80496980347

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{23325697}}^1$

素因数の和:23325750

約数の個数: 16

約数和(自身を含む): 100767015360

約数和(自身を除く): 20270035013

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 23325697, 163279879, 396536849, 676445213, 2775757943, 4735116491, 11499568621, 80496980347]

約数ペア:

[(1, 80496980347), (7, 11499568621), (17, 4735116491), (29, 2775757943), (119, 676445213), (203, 396536849), (493, 163279879), (3451, 23325697)]