231154425

素因数分解:

$3^3\times 5^2\times {\mathrm{342451}}^1$

素因数の和:342470

約数の個数: 24

約数和(自身を含む): 424640480

約数和(自身を除く): 193486055

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 342451, 1027353, 1712255, 3082059, 5136765, 8561275, 9246177, 15410295, 25683825, 46230885, 77051475, 231154425]

約数ペア:

[(1, 231154425), (3, 77051475), (5, 46230885), (9, 25683825), (15, 15410295), (25, 9246177), (27, 8561275), (45, 5136765), (75, 3082059), (135, 1712255), (225, 1027353), (675, 342451)]