40794057

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 63423360

約数和(自身を除く): 22629303

約数列:

[1, 3, 9, 27, 41, 43, 123, 129, 369, 387, 857, 1107, 1161, 1763, 2571, 5289, 7713, 15867, 23139, 35137, 36851, 47601, 105411, 110553, 316233, 331659, 948699, 994977, 1510891, 4532673, 13598019, 40794057]

約数ペア:

[(1, 40794057), (3, 13598019), (9, 4532673), (27, 1510891), (41, 994977), (43, 948699), (123, 331659), (129, 316233), (369, 110553), (387, 105411), (857, 47601), (1107, 36851), (1161, 35137), (1763, 23139), (2571, 15867), (5289, 7713)]