20070111521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{14221}}^1\times {\mathrm{74279}}^1$

素因数の和:88519

約数の個数: 8

約数和(自身を含む): 21128203200

約数和(自身を除く): 1058091679

約数列:

[1, 19, 14221, 74279, 270199, 1411301, 1056321659, 20070111521]

約数ペア:

[(1, 20070111521), (19, 1056321659), (14221, 1411301), (74279, 270199)]