4276395

素因数分解:

$3^4\times 5^1\times {\mathrm{10559}}^1$

素因数の和:10576

約数の個数: 20

約数和(自身を含む): 7666560

約数和(自身を除く): 3390165

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 10559, 31677, 52795, 95031, 158385, 285093, 475155, 855279, 1425465, 4276395]

約数ペア:

[(1, 4276395), (3, 1425465), (5, 855279), (9, 475155), (15, 285093), (27, 158385), (45, 95031), (81, 52795), (135, 31677), (405, 10559)]