74727609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{16529}}^1$

素因数の和:16680

約数の個数: 16

約数和(自身を含む): 109494720

約数和(自身を除く): 34767111

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 16529, 49587, 181819, 545457, 2264473, 6793419, 24909203, 74727609]

約数ペア:

[(1, 74727609), (3, 24909203), (11, 6793419), (33, 2264473), (137, 545457), (411, 181819), (1507, 49587), (4521, 16529)]