13375305

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12923}}^1$

素因数の和:12957

約数の個数: 24

約数和(自身を含む): 24193728

約数和(自身を除く): 10818423

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 12923, 38769, 64615, 116307, 193845, 297229, 581535, 891687, 1486145, 2675061, 4458435, 13375305]

約数ペア:

[(1, 13375305), (3, 4458435), (5, 2675061), (9, 1486145), (15, 891687), (23, 581535), (45, 297229), (69, 193845), (115, 116307), (207, 64615), (345, 38769), (1035, 12923)]