75760281

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{1201}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 112757216

約数和(自身を除く): 36996935

約数列:

[1, 3, 9, 43, 129, 163, 387, 489, 1201, 1467, 3603, 7009, 10809, 21027, 51643, 63081, 154929, 195763, 464787, 587289, 1761867, 8417809, 25253427, 75760281]

約数ペア:

[(1, 75760281), (3, 25253427), (9, 8417809), (43, 1761867), (129, 587289), (163, 464787), (387, 195763), (489, 154929), (1201, 63081), (1467, 51643), (3603, 21027), (7009, 10809)]