79898747761

素因数分解:

$7^2\times {\mathrm{211}}^1\times {\mathrm{1889}}^1\times {\mathrm{4091}}^1$

素因数の和:6205

約数の個数: 24

約数和(自身を含む): 93456205920

約数和(自身を除く): 13557458159

約数列:

[1, 7, 49, 211, 1477, 1889, 4091, 10339, 13223, 28637, 92561, 200459, 398579, 863201, 2790053, 6042407, 7727899, 19530371, 42296849, 54095293, 378667051, 1630586689, 11414106823, 79898747761]

約数ペア:

[(1, 79898747761), (7, 11414106823), (49, 1630586689), (211, 378667051), (1477, 54095293), (1889, 42296849), (4091, 19530371), (10339, 7727899), (13223, 6042407), (28637, 2790053), (92561, 863201), (200459, 398579)]