20117267913609

素因数分解:

$3^2\times {\mathrm{719}}^1\times {\mathrm{24007}}^1\times {\mathrm{129497}}^1$

素因数の和:154229

約数の個数: 24

約数和(自身を含む): 29100127530240

約数和(自身を除く): 8982859616631

約数列:

[1, 3, 9, 719, 2157, 6471, 24007, 72021, 129497, 216063, 388491, 1165473, 17261033, 51783099, 93108343, 155349297, 279325029, 837975087, 3108834479, 9326503437, 27979510311, 2235251990401, 6705755971203, 20117267913609]

約数ペア:

[(1, 20117267913609), (3, 6705755971203), (9, 2235251990401), (719, 27979510311), (2157, 9326503437), (6471, 3108834479), (24007, 837975087), (72021, 279325029), (129497, 155349297), (216063, 93108343), (388491, 51783099), (1165473, 17261033)]