6474952847

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{5981}}^1$

素因数の和:6415

約数の個数: 24

約数和(自身を含む): 7446872160

約数和(自身を除く): 971919313

約数列:

[1, 11, 23, 121, 253, 389, 2783, 4279, 5981, 8947, 47069, 65791, 98417, 137563, 723701, 1082587, 1513193, 2326609, 16645123, 25592699, 53512007, 281519689, 588632077, 6474952847]

約数ペア:

[(1, 6474952847), (11, 588632077), (23, 281519689), (121, 53512007), (253, 25592699), (389, 16645123), (2783, 2326609), (4279, 1513193), (5981, 1082587), (8947, 723701), (47069, 137563), (65791, 98417)]