70295039997

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2591}}^1\times {\mathrm{14197}}^1$

素因数の和:16818

約数の個数: 48

約数和(自身を含む): 117469481472

約数和(自身を除く): 47174441475

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 2591, 7773, 14197, 18137, 33683, 42591, 54411, 99379, 101049, 126959, 184561, 235781, 298137, 380877, 553683, 695653, 707343, 1291927, 1650467, 2086959, 3875781, 4951401, 9043489, 27130467, 36784427, 110353281, 257490989, 478197551, 772472967, 1434592653, 1802436923, 3347382857, 5407310769, 10042148571, 23431679999, 70295039997]

約数ペア:

[(1, 70295039997), (3, 23431679999), (7, 10042148571), (13, 5407310769), (21, 3347382857), (39, 1802436923), (49, 1434592653), (91, 772472967), (147, 478197551), (273, 257490989), (637, 110353281), (1911, 36784427), (2591, 27130467), (7773, 9043489), (14197, 4951401), (18137, 3875781), (33683, 2086959), (42591, 1650467), (54411, 1291927), (99379, 707343), (101049, 695653), (126959, 553683), (184561, 380877), (235781, 298137)]