426964485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1498121}}^1$

素因数の和:1498148

約数の個数: 16

約数和(自身を含む): 719098560

約数和(自身を除く): 292134075

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1498121, 4494363, 7490605, 22471815, 28464299, 85392897, 142321495, 426964485]

約数ペア:

[(1, 426964485), (3, 142321495), (5, 85392897), (15, 28464299), (19, 22471815), (57, 7490605), (95, 4494363), (285, 1498121)]