9117630721

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{977}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 9937105920

約数和(自身を除く): 819475199

約数列:

[1, 23, 47, 89, 97, 977, 1081, 2047, 2231, 4183, 4559, 8633, 22471, 45919, 86953, 94769, 96209, 104857, 198559, 405751, 1056137, 1999919, 2179687, 4086791, 4454143, 8434441, 9332273, 93996193, 102445289, 193992143, 396418727, 9117630721]

約数ペア:

[(1, 9117630721), (23, 396418727), (47, 193992143), (89, 102445289), (97, 93996193), (977, 9332273), (1081, 8434441), (2047, 4454143), (2231, 4086791), (4183, 2179687), (4559, 1999919), (8633, 1056137), (22471, 405751), (45919, 198559), (86953, 104857), (94769, 96209)]