22230687

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 30240000

約数和(自身を除く): 8009313

約数列:

[1, 3, 89, 139, 267, 417, 599, 1797, 12371, 37113, 53311, 83261, 159933, 249783, 7410229, 22230687]

約数ペア:

[(1, 22230687), (3, 7410229), (89, 249783), (139, 159933), (267, 83261), (417, 53311), (599, 37113), (1797, 12371)]