71369803953

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8150029}}^1$

素因数の和:8150181

約数の個数: 24

約数和(自身を含む): 118664436800

約数和(自身を除く): 47294632847

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 8757, 8150029, 24450087, 57050203, 73350261, 171150609, 513451827, 1132854031, 3398562093, 7929978217, 10195686279, 23789934651, 71369803953]

約数ペア:

[(1, 71369803953), (3, 23789934651), (7, 10195686279), (9, 7929978217), (21, 3398562093), (63, 1132854031), (139, 513451827), (417, 171150609), (973, 73350261), (1251, 57050203), (2919, 24450087), (8757, 8150029)]