4271709

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{379}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 6532960

約数和(自身を除く): 2261251

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 379, 663, 867, 1137, 3757, 4927, 6443, 11271, 14781, 19329, 83759, 109531, 251277, 328593, 1423903, 4271709]

約数ペア:

[(1, 4271709), (3, 1423903), (13, 328593), (17, 251277), (39, 109531), (51, 83759), (221, 19329), (289, 14781), (379, 11271), (663, 6443), (867, 4927), (1137, 3757)]