104455420321

素因数分解:

$7^1\times {\mathrm{821}}^1\times {\mathrm{863}}^1\times {\mathrm{21061}}^1$

素因数の和:22752

約数の個数: 16

約数和(自身を含む): 119667207168

約数和(自身を除く): 15211786847

約数列:

[1, 7, 821, 863, 5747, 6041, 21061, 147427, 708523, 4959661, 17291081, 18175643, 121037567, 127229501, 14922202903, 104455420321]

約数ペア:

[(1, 104455420321), (7, 14922202903), (821, 127229501), (863, 121037567), (5747, 18175643), (6041, 17291081), (21061, 4959661), (147427, 708523)]