5727591

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2324

約数の個数: 20

約数和(自身を含む): 8835904

約数和(自身を除く): 3108313

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2281, 2511, 6843, 20529, 61587, 70711, 184761, 212133, 636399, 1909197, 5727591]

約数ペア:

[(1, 5727591), (3, 1909197), (9, 636399), (27, 212133), (31, 184761), (81, 70711), (93, 61587), (279, 20529), (837, 6843), (2281, 2511)]