57550479

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{18149}}^1$

素因数の和:18310

約数の個数: 16

約数和(自身を含む): 88281600

約数和(自身を除く): 30731121

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 18149, 54447, 127043, 381129, 2740499, 8221497, 19183493, 57550479]

約数ペア:

[(1, 57550479), (3, 19183493), (7, 8221497), (21, 2740499), (151, 381129), (453, 127043), (1057, 54447), (3171, 18149)]