79178987

素因数分解:

${\mathrm{71}}^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:394

約数の個数: 12

約数和(自身を含む): 81603480

約数和(自身を除く): 2424493

約数列:

[1, 71, 113, 139, 5041, 8023, 9869, 15707, 569633, 700699, 1115197, 79178987]

約数ペア:

[(1, 79178987), (71, 1115197), (113, 700699), (139, 569633), (5041, 15707), (8023, 9869)]