12434331

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 20973568

約数和(自身を除く): 8539237

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1231, 1443, 3367, 3693, 8617, 10101, 16003, 25851, 45547, 48009, 112021, 136641, 318829, 336063, 592111, 956487, 1776333, 4144777, 12434331]

約数ペア:

[(1, 12434331), (3, 4144777), (7, 1776333), (13, 956487), (21, 592111), (37, 336063), (39, 318829), (91, 136641), (111, 112021), (259, 48009), (273, 45547), (481, 25851), (777, 16003), (1231, 10101), (1443, 8617), (3367, 3693)]