68886885

素因数分解:

$3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{6317}}^1$

素因数の和:7052

約数の個数: 16

約数和(自身を含む): 110388096

約数和(自身を除く): 41501211

約数列:

[1, 3, 5, 15, 727, 2181, 3635, 6317, 10905, 18951, 31585, 94755, 4592459, 13777377, 22962295, 68886885]

約数ペア:

[(1, 68886885), (3, 22962295), (5, 13777377), (15, 4592459), (727, 94755), (2181, 31585), (3635, 18951), (6317, 10905)]