317157045

素因数分解:

$3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{17431}}^1$

素因数の和:18652

約数の個数: 16

約数和(自身を含む): 507898752

約数和(自身を除く): 190741707

約数列:

[1, 3, 5, 15, 1213, 3639, 6065, 17431, 18195, 52293, 87155, 261465, 21143803, 63431409, 105719015, 317157045]

約数ペア:

[(1, 317157045), (3, 105719015), (5, 63431409), (15, 21143803), (1213, 261465), (3639, 87155), (6065, 52293), (17431, 18195)]