2276912511

素因数分解:

$3^4\times {\mathrm{643}}^1\times {\mathrm{43717}}^1$

素因数の和:44372

約数の個数: 20

約数和(自身を含む): 3406681432

約数和(自身を除く): 1129768921

約数列:

[1, 3, 9, 27, 81, 643, 1929, 5787, 17361, 43717, 52083, 131151, 393453, 1180359, 3541077, 28110031, 84330093, 252990279, 758970837, 2276912511]

約数ペア:

[(1, 2276912511), (3, 758970837), (9, 252990279), (27, 84330093), (81, 28110031), (643, 3541077), (1929, 1180359), (5787, 393453), (17361, 131151), (43717, 52083)]