4145115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 7398720

約数和(自身を除く): 3253605

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 733, 1131, 1885, 2199, 3665, 5655, 9529, 10995, 21257, 28587, 47645, 63771, 106285, 142935, 276341, 318855, 829023, 1381705, 4145115]

約数ペア:

[(1, 4145115), (3, 1381705), (5, 829023), (13, 318855), (15, 276341), (29, 142935), (39, 106285), (65, 63771), (87, 47645), (145, 28587), (195, 21257), (377, 10995), (435, 9529), (733, 5655), (1131, 3665), (1885, 2199)]