102076821

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 193781760

約数和(自身を除く): 91704939

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 37, 63, 77, 99, 111, 189, 231, 259, 297, 333, 407, 693, 777, 999, 1221, 1327, 2079, 2331, 2849, 3663, 3981, 6993, 8547, 9289, 10989, 11943, 14597, 25641, 27867, 35829, 43791, 49099, 76923, 83601, 102179, 131373, 147297, 250803, 306537, 343693, 394119, 441891, 540089, 919611, 1031079, 1325673, 1620267, 2758833, 3093237, 3780623, 4860801, 9279711, 11341869, 14582403, 34025607, 102076821]

約数ペア:

[(1, 102076821), (3, 34025607), (7, 14582403), (9, 11341869), (11, 9279711), (21, 4860801), (27, 3780623), (33, 3093237), (37, 2758833), (63, 1620267), (77, 1325673), (99, 1031079), (111, 919611), (189, 540089), (231, 441891), (259, 394119), (297, 343693), (333, 306537), (407, 250803), (693, 147297), (777, 131373), (999, 102179), (1221, 83601), (1327, 76923), (2079, 49099), (2331, 43791), (2849, 35829), (3663, 27867), (3981, 25641), (6993, 14597), (8547, 11943), (9289, 10989)]