26644143

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 37727872

約数和(自身を除く): 11083729

約数列:

[1, 3, 23, 69, 103, 163, 309, 489, 529, 1587, 2369, 3749, 7107, 11247, 16789, 50367, 54487, 86227, 163461, 258681, 386147, 1158441, 8881381, 26644143]

約数ペア:

[(1, 26644143), (3, 8881381), (23, 1158441), (69, 386147), (103, 258681), (163, 163461), (309, 86227), (489, 54487), (529, 50367), (1587, 16789), (2369, 11247), (3749, 7107)]