15111147

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1637}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 21464352

約数和(自身を除く): 6353205

約数列:

[1, 3, 17, 51, 181, 543, 1637, 3077, 4911, 9231, 27829, 83487, 296297, 888891, 5037049, 15111147]

約数ペア:

[(1, 15111147), (3, 5037049), (17, 888891), (51, 296297), (181, 83487), (543, 27829), (1637, 9231), (3077, 4911)]