258740801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1\times {\mathrm{617}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 287444160

約数和(自身を除く): 28703359

約数列:

[1, 11, 67, 569, 617, 737, 6259, 6787, 38123, 41339, 351073, 419353, 454729, 3861803, 23521891, 258740801]

約数ペア:

[(1, 258740801), (11, 23521891), (67, 3861803), (569, 454729), (617, 419353), (737, 351073), (6259, 41339), (6787, 38123)]