4531155

素因数分解:

$3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{661}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 7276704

約数和(自身を除く): 2745549

約数列:

[1, 3, 5, 15, 457, 661, 1371, 1983, 2285, 3305, 6855, 9915, 302077, 906231, 1510385, 4531155]

約数ペア:

[(1, 4531155), (3, 1510385), (5, 906231), (15, 302077), (457, 9915), (661, 6855), (1371, 3305), (1983, 2285)]