9543625

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 14676480

約数和(自身を除く): 5132855

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 125, 175, 325, 455, 839, 875, 1625, 2275, 4195, 5873, 10907, 11375, 20975, 29365, 54535, 76349, 104875, 146825, 272675, 381745, 734125, 1363375, 1908725, 9543625]

約数ペア:

[(1, 9543625), (5, 1908725), (7, 1363375), (13, 734125), (25, 381745), (35, 272675), (65, 146825), (91, 104875), (125, 76349), (175, 54535), (325, 29365), (455, 20975), (839, 11375), (875, 10907), (1625, 5873), (2275, 4195)]