5815665

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1873}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 10794240

約数和(自身を除く): 4978575

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 1873, 3105, 5619, 9365, 16857, 28095, 43079, 50571, 84285, 129237, 215395, 252855, 387711, 646185, 1163133, 1938555, 5815665]

約数ペア:

[(1, 5815665), (3, 1938555), (5, 1163133), (9, 646185), (15, 387711), (23, 252855), (27, 215395), (45, 129237), (69, 84285), (115, 50571), (135, 43079), (207, 28095), (345, 16857), (621, 9365), (1035, 5619), (1873, 3105)]