75145791

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{31667}}^1$

素因数の和:31790

約数の個数: 16

約数和(自身を含む): 115524864

約数和(自身を除く): 40379073

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 31667, 95001, 221669, 665007, 3578371, 10735113, 25048597, 75145791]

約数ペア:

[(1, 75145791), (3, 25048597), (7, 10735113), (21, 3578371), (113, 665007), (339, 221669), (791, 95001), (2373, 31667)]