4471731

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2657}}^1$

素因数の和:2691

約数の個数: 24

約数和(自身を含む): 7463664

約数和(自身を除く): 2991933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 2657, 7971, 23913, 29227, 45169, 87681, 135507, 263043, 406521, 496859, 1490577, 4471731]

約数ペア:

[(1, 4471731), (3, 1490577), (9, 496859), (11, 406521), (17, 263043), (33, 135507), (51, 87681), (99, 45169), (153, 29227), (187, 23913), (561, 7971), (1683, 2657)]