80666377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4271}}^1$

素因数の和:4400

約数の個数: 16

約数和(自身を含む): 94120704

約数和(自身を除く): 13454327

約数列:

[1, 11, 17, 101, 187, 1111, 1717, 4271, 18887, 46981, 72607, 431371, 798677, 4745081, 7333307, 80666377]

約数ペア:

[(1, 80666377), (11, 7333307), (17, 4745081), (101, 798677), (187, 431371), (1111, 72607), (1717, 46981), (4271, 18887)]