3901485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 7246080

約数和(自身を除く): 3344595

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 509, 511, 1095, 1527, 1533, 2545, 2555, 3563, 7635, 7665, 10689, 17815, 37157, 53445, 111471, 185785, 260099, 557355, 780297, 1300495, 3901485]

約数ペア:

[(1, 3901485), (3, 1300495), (5, 780297), (7, 557355), (15, 260099), (21, 185785), (35, 111471), (73, 53445), (105, 37157), (219, 17815), (365, 10689), (509, 7665), (511, 7635), (1095, 3563), (1527, 2555), (1533, 2545)]