13704405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6389}}^1$

素因数の和:6421

約数の個数: 32

約数和(自身を含む): 25764480

約数和(自身を除く): 12060075

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 6389, 19167, 31945, 70279, 83057, 95835, 210837, 249171, 351395, 415285, 913627, 1054185, 1245855, 2740881, 4568135, 13704405]

約数ペア:

[(1, 13704405), (3, 4568135), (5, 2740881), (11, 1245855), (13, 1054185), (15, 913627), (33, 415285), (39, 351395), (55, 249171), (65, 210837), (143, 95835), (165, 83057), (195, 70279), (429, 31945), (715, 19167), (2145, 6389)]