25955631

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1361}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 40652976

約数和(自身を除く): 14697345

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 1361, 1467, 2119, 4083, 6357, 12249, 17693, 19071, 53079, 159237, 221843, 665529, 1996587, 2883959, 8651877, 25955631]

約数ペア:

[(1, 25955631), (3, 8651877), (9, 2883959), (13, 1996587), (39, 665529), (117, 221843), (163, 159237), (489, 53079), (1361, 19071), (1467, 17693), (2119, 12249), (4083, 6357)]