321203156967

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{66337}}^1$

素因数の和:66518

約数の個数: 128

約数和(自身を含む): 632768993280

約数和(自身を除く): 311565836313

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 137, 153, 187, 189, 231, 297, 357, 411, 459, 561, 693, 959, 1071, 1233, 1309, 1507, 1683, 2079, 2329, 2877, 3213, 3699, 3927, 4521, 5049, 6987, 8631, 10549, 11781, 13563, 16303, 20961, 25619, 25893, 31647, 35343, 40689, 48909, 62883, 66337, 76857, 94941, 146727, 179333, 199011, 230571, 284823, 440181, 464359, 537999, 597033, 691713, 729707, 1127729, 1393077, 1613997, 1791099, 2189121, 3383187, 4179231, 4841991, 5107949, 6567363, 7894103, 9088169, 10149561, 12405019, 12537693, 15323847, 19702089, 23682309, 27264507, 30448683, 37215057, 45971541, 63617183, 71046927, 81793521, 86835133, 99969859, 111645171, 137914623, 154498873, 190851549, 213140781, 245380563, 260505399, 299909577, 334935513, 463496619, 572554647, 699789013, 781516197, 899728731, 1081492111, 1390489857, 1699487603, 1717663941, 2099367039, 2344548591, 2699186193, 3244476333, 4171469571, 5098462809, 6298101117, 9733428999, 11896413221, 15295388427, 18894303351, 29200286997, 35689239663, 45886165281, 107067718989, 321203156967]

約数ペア:

[(1, 321203156967), (3, 107067718989), (7, 45886165281), (9, 35689239663), (11, 29200286997), (17, 18894303351), (21, 15295388427), (27, 11896413221), (33, 9733428999), (51, 6298101117), (63, 5098462809), (77, 4171469571), (99, 3244476333), (119, 2699186193), (137, 2344548591), (153, 2099367039), (187, 1717663941), (189, 1699487603), (231, 1390489857), (297, 1081492111), (357, 899728731), (411, 781516197), (459, 699789013), (561, 572554647), (693, 463496619), (959, 334935513), (1071, 299909577), (1233, 260505399), (1309, 245380563), (1507, 213140781), (1683, 190851549), (2079, 154498873), (2329, 137914623), (2877, 111645171), (3213, 99969859), (3699, 86835133), (3927, 81793521), (4521, 71046927), (5049, 63617183), (6987, 45971541), (8631, 37215057), (10549, 30448683), (11781, 27264507), (13563, 23682309), (16303, 19702089), (20961, 15323847), (25619, 12537693), (25893, 12405019), (31647, 10149561), (35343, 9088169), (40689, 7894103), (48909, 6567363), (62883, 5107949), (66337, 4841991), (76857, 4179231), (94941, 3383187), (146727, 2189121), (179333, 1791099), (199011, 1613997), (230571, 1393077), (284823, 1127729), (440181, 729707), (464359, 691713), (537999, 597033)]