57166479

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{5471}}^1$

素因数の和:5529

約数の個数: 24

約数和(自身を含む): 87639552

約数和(自身を除く): 30473073

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 5471, 10449, 16413, 49239, 147717, 235253, 443151, 705759, 1329453, 2117277, 6351831, 19055493, 57166479]

約数ペア:

[(1, 57166479), (3, 19055493), (9, 6351831), (27, 2117277), (43, 1329453), (81, 705759), (129, 443151), (243, 235253), (387, 147717), (1161, 49239), (3483, 16413), (5471, 10449)]