57752517

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 81366208

約数和(自身を除く): 23613691

約数列:

[1, 3, 23, 69, 151, 241, 453, 529, 723, 1587, 3473, 5543, 10419, 16629, 36391, 79879, 109173, 127489, 239637, 382467, 836993, 2510979, 19250839, 57752517]

約数ペア:

[(1, 57752517), (3, 19250839), (23, 2510979), (69, 836993), (151, 382467), (241, 239637), (453, 127489), (529, 109173), (723, 79879), (1587, 36391), (3473, 16629), (5543, 10419)]