39260457

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{3253}}^1$

素因数の和:3414

約数の個数: 20

約数和(自身を含む): 59060100

約数和(自身を除く): 19799643

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 3253, 4023, 9759, 12069, 29277, 87831, 263493, 484697, 1454091, 4362273, 13086819, 39260457]

約数ペア:

[(1, 39260457), (3, 13086819), (9, 4362273), (27, 1454091), (81, 484697), (149, 263493), (447, 87831), (1341, 29277), (3253, 12069), (4023, 9759)]