2951477753

素因数分解:

$7^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{6553}}^1$

素因数の和:6681

約数の個数: 24

約数和(自身を含む): 3541047552

約数和(自身を除く): 589569799

約数列:

[1, 7, 37, 47, 259, 329, 1369, 1739, 6553, 9583, 12173, 45871, 64343, 242461, 307991, 450401, 1697227, 2155937, 8971057, 11395667, 62797399, 79769669, 421639679, 2951477753]

約数ペア:

[(1, 2951477753), (7, 421639679), (37, 79769669), (47, 62797399), (259, 11395667), (329, 8971057), (1369, 2155937), (1739, 1697227), (6553, 450401), (9583, 307991), (12173, 242461), (45871, 64343)]