4106295

素因数分解:

$3^4\times 5^1\times {\mathrm{10139}}^1$

素因数の和:10156

約数の個数: 20

約数和(自身を含む): 7361640

約数和(自身を除く): 3255345

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 10139, 30417, 50695, 91251, 152085, 273753, 456255, 821259, 1368765, 4106295]

約数ペア:

[(1, 4106295), (3, 1368765), (5, 821259), (9, 456255), (15, 273753), (27, 152085), (45, 91251), (81, 50695), (135, 30417), (405, 10139)]