68425617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47419}}^1$

素因数の和:47472

約数の個数: 16

約数和(自身を含む): 100909760

約数和(自身を除く): 32484143

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 47419, 142257, 616447, 1754503, 1849341, 5263509, 22808539, 68425617]

約数ペア:

[(1, 68425617), (3, 22808539), (13, 5263509), (37, 1849341), (39, 1754503), (111, 616447), (481, 142257), (1443, 47419)]