28544049

素因数分解:

$3^3\times {\mathrm{587}}^1\times {\mathrm{1801}}^1$

素因数の和:2397

約数の個数: 16

約数和(自身を含む): 42383040

約数和(自身を除く): 13838991

約数列:

[1, 3, 9, 27, 587, 1761, 1801, 5283, 5403, 15849, 16209, 48627, 1057187, 3171561, 9514683, 28544049]

約数ペア:

[(1, 28544049), (3, 9514683), (9, 3171561), (27, 1057187), (587, 48627), (1761, 16209), (1801, 15849), (5283, 5403)]