55322037

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{877}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 82363424

約数和(自身を除く): 27041387

約数列:

[1, 3, 9, 43, 129, 163, 387, 489, 877, 1467, 2631, 7009, 7893, 21027, 37711, 63081, 113133, 142951, 339399, 428853, 1286559, 6146893, 18440679, 55322037]

約数ペア:

[(1, 55322037), (3, 18440679), (9, 6146893), (43, 1286559), (129, 428853), (163, 339399), (387, 142951), (489, 113133), (877, 63081), (1467, 37711), (2631, 21027), (7009, 7893)]