13061661

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1327}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 18549504

約数和(自身を除く): 5487843

約数列:

[1, 3, 17, 51, 193, 579, 1327, 3281, 3981, 9843, 22559, 67677, 256111, 768333, 4353887, 13061661]

約数ペア:

[(1, 13061661), (3, 4353887), (17, 768333), (51, 256111), (193, 67677), (579, 22559), (1327, 9843), (3281, 3981)]