426891937

素因数分解:

${\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{68489}}^1$

素因数の和:68783

約数の個数: 8

約数和(自身を含む): 447102720

約数和(自身を除く): 20210783

約数列:

[1, 23, 271, 6233, 68489, 1575247, 18560519, 426891937]

約数ペア:

[(1, 426891937), (23, 18560519), (271, 1575247), (6233, 68489)]