21770292689

素因数分解:

${\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{623023}}^1$

素因数の和:623527

約数の個数: 8

約数和(自身を含む): 22084954752

約数和(自身を除く): 314662063

約数列:

[1, 83, 421, 34943, 623023, 51710909, 262292683, 21770292689]

約数ペア:

[(1, 21770292689), (83, 262292683), (421, 51710909), (34943, 623023)]