90716962021

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{1847}}^1\times {\mathrm{35617}}^1$

素因数の和:37668

約数の個数: 16

約数和(自身を含む): 104262149376

約数和(自身を除く): 13545187355

約数列:

[1, 7, 197, 1379, 1847, 12929, 35617, 249319, 363859, 2547013, 7016549, 49115843, 65784599, 460492193, 12959566003, 90716962021]

約数ペア:

[(1, 90716962021), (7, 12959566003), (197, 460492193), (1379, 65784599), (1847, 49115843), (12929, 7016549), (35617, 2547013), (249319, 363859)]