31763799

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 48787200

約数和(自身を除く): 17023401

約数列:

[1, 3, 9, 27, 43, 109, 129, 251, 327, 387, 753, 981, 1161, 2259, 2943, 4687, 6777, 10793, 14061, 27359, 32379, 42183, 82077, 97137, 126549, 246231, 291411, 738693, 1176437, 3529311, 10587933, 31763799]

約数ペア:

[(1, 31763799), (3, 10587933), (9, 3529311), (27, 1176437), (43, 738693), (109, 291411), (129, 246231), (251, 126549), (327, 97137), (387, 82077), (753, 42183), (981, 32379), (1161, 27359), (2259, 14061), (2943, 10793), (4687, 6777)]