13777789719

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1\times {\mathrm{42071}}^1$

素因数の和:42878

約数の個数: 16

約数和(自身を含む): 18506294784

約数和(自身を除く): 4728505065

約数列:

[1, 3, 173, 519, 631, 1893, 42071, 109163, 126213, 327489, 7278283, 21834849, 26546801, 79640403, 4592596573, 13777789719]

約数ペア:

[(1, 13777789719), (3, 4592596573), (173, 79640403), (519, 26546801), (631, 21834849), (1893, 7278283), (42071, 327489), (109163, 126213)]