2400789291249

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{18061}}^1\times {\mathrm{348889}}^1$

素因数の和:367080

約数の個数: 16

約数和(自身を含む): 3226445404160

約数和(自身を除く): 825656112911

約数列:

[1, 3, 127, 381, 18061, 54183, 348889, 1046667, 2293747, 6881241, 44308903, 132926709, 6301284229, 18903852687, 800263097083, 2400789291249]

約数ペア:

[(1, 2400789291249), (3, 800263097083), (127, 18903852687), (381, 6301284229), (18061, 132926709), (54183, 44308903), (348889, 6881241), (1046667, 2293747)]