3896121321

素因数分解:

$3^2\times {\mathrm{409}}^1\times {\mathrm{1009}}^1\times {\mathrm{1049}}^1$

素因数の和:2473

約数の個数: 24

約数和(自身を含む): 5652465000

約数和(自身を除く): 1756343679

約数列:

[1, 3, 9, 409, 1009, 1049, 1227, 3027, 3147, 3681, 9081, 9441, 412681, 429041, 1058441, 1238043, 1287123, 3175323, 3714129, 3861369, 9525969, 432902369, 1298707107, 3896121321]

約数ペア:

[(1, 3896121321), (3, 1298707107), (9, 432902369), (409, 9525969), (1009, 3861369), (1049, 3714129), (1227, 3175323), (3027, 1287123), (3147, 1238043), (3681, 1058441), (9081, 429041), (9441, 412681)]