1330321155

素因数分解:

$3^1\times 5^1\times {\mathrm{1447}}^1\times {\mathrm{61291}}^1$

素因数の和:62746

約数の個数: 16

約数和(自身を含む): 2130019584

約数和(自身を除く): 799698429

約数列:

[1, 3, 5, 15, 1447, 4341, 7235, 21705, 61291, 183873, 306455, 919365, 88688077, 266064231, 443440385, 1330321155]

約数ペア:

[(1, 1330321155), (3, 443440385), (5, 266064231), (15, 88688077), (1447, 919365), (4341, 306455), (7235, 183873), (21705, 61291)]