13312479

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9001}}^1$

素因数の和:9050

約数の個数: 16

約数和(自身を含む): 19444320

約数和(自身を除く): 6131841

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 9001, 27003, 153017, 261029, 459051, 783087, 4437493, 13312479]

約数ペア:

[(1, 13312479), (3, 4437493), (17, 783087), (29, 459051), (51, 261029), (87, 153017), (493, 27003), (1479, 9001)]