7904367

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 11844144

約数和(自身を除く): 3939777

約数列:

[1, 3, 9, 53, 73, 159, 219, 227, 477, 657, 681, 2043, 3869, 11607, 12031, 16571, 34821, 36093, 49713, 108279, 149139, 878263, 2634789, 7904367]

約数ペア:

[(1, 7904367), (3, 2634789), (9, 878263), (53, 149139), (73, 108279), (159, 49713), (219, 36093), (227, 34821), (477, 16571), (657, 12031), (681, 11607), (2043, 3869)]