13889655

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23743}}^1$

素因数の和:23767

約数の個数: 24

約数和(自身を含む): 25928448

約数和(自身を除く): 12038793

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 23743, 71229, 118715, 213687, 308659, 356145, 925977, 1068435, 1543295, 2777931, 4629885, 13889655]

約数ペア:

[(1, 13889655), (3, 4629885), (5, 2777931), (9, 1543295), (13, 1068435), (15, 925977), (39, 356145), (45, 308659), (65, 213687), (117, 118715), (195, 71229), (585, 23743)]