13521783

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24103}}^1$

素因数の和:24134

約数の個数: 16

約数和(自身を含む): 20825856

約数和(自身を除く): 7304073

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 24103, 72309, 265133, 409751, 795399, 1229253, 4507261, 13521783]

約数ペア:

[(1, 13521783), (3, 4507261), (11, 1229253), (17, 795399), (33, 409751), (51, 265133), (187, 72309), (561, 24103)]