20146087677

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{6983}}^1\times {\mathrm{56569}}^1$

素因数の和:63572

約数の個数: 16

約数和(自身を含む): 28446111360

約数和(自身を除く): 8300023683

約数列:

[1, 3, 17, 51, 6983, 20949, 56569, 118711, 169707, 356133, 961673, 2885019, 395021327, 1185063981, 6715362559, 20146087677]

約数ペア:

[(1, 20146087677), (3, 6715362559), (17, 1185063981), (51, 395021327), (6983, 2885019), (20949, 961673), (56569, 356133), (118711, 169707)]