982663929

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{18959}}^1$

素因数の和:19421

約数の個数: 24

約数和(自身を含む): 1532119680

約数和(自身を除く): 549455751

約数列:

[1, 3, 9, 13, 39, 117, 443, 1329, 3987, 5759, 17277, 18959, 51831, 56877, 170631, 246467, 739401, 2218203, 8398837, 25196511, 75589533, 109184881, 327554643, 982663929]

約数ペア:

[(1, 982663929), (3, 327554643), (9, 109184881), (13, 75589533), (39, 25196511), (117, 8398837), (443, 2218203), (1329, 739401), (3987, 246467), (5759, 170631), (17277, 56877), (18959, 51831)]