10259379

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{9743}}^1$

素因数の和:9768

約数の個数: 20

約数和(自身を含む): 16506336

約数和(自身を除く): 6246957

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 9743, 29229, 87687, 126659, 263061, 379977, 789183, 1139931, 3419793, 10259379]

約数ペア:

[(1, 10259379), (3, 3419793), (9, 1139931), (13, 789183), (27, 379977), (39, 263061), (81, 126659), (117, 87687), (351, 29229), (1053, 9743)]