240100587

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{3433}}^1$

素因数の和:3867

約数の個数: 24

約数和(自身を含む): 366064400

約数和(自身を除く): 125963813

約数列:

[1, 3, 9, 19, 57, 171, 409, 1227, 3433, 3681, 7771, 10299, 23313, 30897, 65227, 69939, 195681, 587043, 1404097, 4212291, 12636873, 26677843, 80033529, 240100587]

約数ペア:

[(1, 240100587), (3, 80033529), (9, 26677843), (19, 12636873), (57, 4212291), (171, 1404097), (409, 587043), (1227, 195681), (3433, 69939), (3681, 65227), (7771, 30897), (10299, 23313)]