8157375

素因数分解:

$3^3\times 5^3\times {\mathrm{2417}}^1$

素因数の和:2441

約数の個数: 32

約数和(自身を含む): 15088320

約数和(自身を除く): 6930945

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 2417, 3375, 7251, 12085, 21753, 36255, 60425, 65259, 108765, 181275, 302125, 326295, 543825, 906375, 1631475, 2719125, 8157375]

約数ペア:

[(1, 8157375), (3, 2719125), (5, 1631475), (9, 906375), (15, 543825), (25, 326295), (27, 302125), (45, 181275), (75, 108765), (125, 65259), (135, 60425), (225, 36255), (375, 21753), (675, 12085), (1125, 7251), (2417, 3375)]