15695844021

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1147

約数の個数: 96

約数和(自身を含む): 27122135040

約数和(自身を除く): 11426291019

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 109, 117, 127, 143, 327, 381, 429, 881, 981, 1143, 1199, 1287, 1397, 1417, 1651, 2643, 3597, 4191, 4251, 4953, 7929, 9691, 10791, 11453, 12573, 12753, 13843, 14859, 15587, 18161, 29073, 34359, 41529, 46761, 54483, 87219, 96029, 103077, 111887, 124587, 125983, 140283, 152273, 163449, 179959, 288087, 335661, 377949, 456819, 539877, 864261, 1006983, 1056319, 1133847, 1230757, 1248377, 1370457, 1454531, 1619631, 1979549, 3168957, 3692271, 3745131, 4363593, 5938647, 9506871, 11076813, 11235393, 12195683, 13090779, 13732147, 15999841, 17815941, 36587049, 41196441, 47999523, 109761147, 123589323, 134152513, 143998569, 158543879, 402457539, 475631637, 1207372617, 1426894911, 1743982669, 5231948007, 15695844021]

約数ペア:

[(1, 15695844021), (3, 5231948007), (9, 1743982669), (11, 1426894911), (13, 1207372617), (33, 475631637), (39, 402457539), (99, 158543879), (109, 143998569), (117, 134152513), (127, 123589323), (143, 109761147), (327, 47999523), (381, 41196441), (429, 36587049), (881, 17815941), (981, 15999841), (1143, 13732147), (1199, 13090779), (1287, 12195683), (1397, 11235393), (1417, 11076813), (1651, 9506871), (2643, 5938647), (3597, 4363593), (4191, 3745131), (4251, 3692271), (4953, 3168957), (7929, 1979549), (9691, 1619631), (10791, 1454531), (11453, 1370457), (12573, 1248377), (12753, 1230757), (13843, 1133847), (14859, 1056319), (15587, 1006983), (18161, 864261), (29073, 539877), (34359, 456819), (41529, 377949), (46761, 335661), (54483, 288087), (87219, 179959), (96029, 163449), (103077, 152273), (111887, 140283), (124587, 125983)]