68001819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{36037}}^1$

素因数の和:36094

約数の個数: 16

約数和(自身を含む): 98599968

約数和(自身を除く): 30598149

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 36037, 108111, 612629, 1333369, 1837887, 4000107, 22667273, 68001819]

約数ペア:

[(1, 68001819), (3, 22667273), (17, 4000107), (37, 1837887), (51, 1333369), (111, 612629), (629, 108111), (1887, 36037)]