70220199

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{37571}}^1$

素因数の和:37670

約数の個数: 16

約数和(自身を含む): 108207360

約数和(自身を除く): 37987161

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 37571, 112713, 262997, 788991, 3343819, 10031457, 23406733, 70220199]

約数ペア:

[(1, 70220199), (3, 23406733), (7, 10031457), (21, 3343819), (89, 788991), (267, 262997), (623, 112713), (1869, 37571)]