84004691391

素因数分解:

$3^2\times {\mathrm{222113}}^1\times {\mathrm{42023}}^1$

素因数の和:264142

約数の個数: 12

約数和(自身を含む): 121343543568

約数和(自身を除く): 37338852177

約数列:

[1, 3, 9, 42023, 126069, 222113, 378207, 666339, 1999017, 9333854599, 28001563797, 84004691391]

約数ペア:

[(1, 84004691391), (3, 28001563797), (9, 9333854599), (42023, 1999017), (126069, 666339), (222113, 378207)]