78444867

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{3719}}^1$

素因数の和:3890

約数の個数: 16

約数和(自身を含む): 107136000

約数和(自身を除く): 28691133

約数列:

[1, 3, 79, 89, 237, 267, 3719, 7031, 11157, 21093, 293801, 330991, 881403, 992973, 26148289, 78444867]

約数ペア:

[(1, 78444867), (3, 26148289), (79, 992973), (89, 881403), (237, 330991), (267, 293801), (3719, 21093), (7031, 11157)]