20216430723

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{8231}}^1\times {\mathrm{9199}}^1$

素因数の和:17522

約数の個数: 16

約数和(自身を含む): 27264384000

約数和(自身を除く): 7047953277

約数列:

[1, 3, 89, 267, 8231, 9199, 24693, 27597, 732559, 818711, 2197677, 2456133, 75716969, 227150907, 6738810241, 20216430723]

約数ペア:

[(1, 20216430723), (3, 6738810241), (89, 227150907), (267, 75716969), (8231, 2456133), (9199, 2197677), (24693, 818711), (27597, 732559)]