8404425

素因数分解:

$3^3\times 5^2\times {\mathrm{12451}}^1$

素因数の和:12470

約数の個数: 24

約数和(自身を含む): 15440480

約数和(自身を除く): 7036055

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 12451, 37353, 62255, 112059, 186765, 311275, 336177, 560295, 933825, 1680885, 2801475, 8404425]

約数ペア:

[(1, 8404425), (3, 2801475), (5, 1680885), (9, 933825), (15, 560295), (25, 336177), (27, 311275), (45, 186765), (75, 112059), (135, 62255), (225, 37353), (675, 12451)]