61634856949

素因数分解:

${\mathrm{251}}^1\times {\mathrm{521}}^1\times {\mathrm{643}}^1\times {\mathrm{733}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 62180322624

約数和(自身を除く): 545465675

約数列:

[1, 251, 521, 643, 733, 130771, 161393, 183983, 335003, 381893, 471319, 84085753, 95855143, 118301069, 245557199, 61634856949]

約数ペア:

[(1, 61634856949), (251, 245557199), (521, 118301069), (643, 95855143), (733, 84085753), (130771, 471319), (161393, 381893), (183983, 335003)]