19076733

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1583}}^1$

素因数の和:1705

約数の個数: 24

約数和(自身を含む): 29981952

約数和(自身を除く): 10905219

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 1583, 4017, 4749, 12051, 14247, 20579, 61737, 163049, 185211, 489147, 1467441, 2119637, 6358911, 19076733]

約数ペア:

[(1, 19076733), (3, 6358911), (9, 2119637), (13, 1467441), (39, 489147), (103, 185211), (117, 163049), (309, 61737), (927, 20579), (1339, 14247), (1583, 12051), (4017, 4749)]