396135981

素因数分解:

$3^3\times {\mathrm{251}}^1\times {\mathrm{58453}}^1$

素因数の和:58713

約数の個数: 16

約数和(自身を含む): 589216320

約数和(自身を除く): 193080339

約数列:

[1, 3, 9, 27, 251, 753, 2259, 6777, 58453, 175359, 526077, 1578231, 14671703, 44015109, 132045327, 396135981]

約数ペア:

[(1, 396135981), (3, 132045327), (9, 44015109), (27, 14671703), (251, 1578231), (753, 526077), (2259, 175359), (6777, 58453)]