68304759

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{13003}}^1$

素因数の和:13126

約数の個数: 16

約数和(自身を含む): 97373952

約数和(自身を除く): 29069193

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 13003, 39009, 221051, 663153, 1339309, 4017927, 22768253, 68304759]

約数ペア:

[(1, 68304759), (3, 22768253), (17, 4017927), (51, 1339309), (103, 663153), (309, 221051), (1751, 39009), (5253, 13003)]