1531567145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{383371}}^1$

素因数の和:383440

約数の個数: 16

約数和(自身を含む): 1987400448

約数和(自身を除く): 455833303

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 383371, 1916855, 6517307, 18018437, 32586535, 90092185, 306313429, 1531567145]

約数ペア:

[(1, 1531567145), (5, 306313429), (17, 90092185), (47, 32586535), (85, 18018437), (235, 6517307), (799, 1916855), (3995, 383371)]