2715778107

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{267749}}^1$

素因数の和:267792

約数の個数: 36

約数和(自身を含む): 4761666000

約数和(自身を除く): 2045887893

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 10143, 267749, 803247, 1874243, 2409741, 5622729, 6158227, 13119701, 16868187, 18474681, 39359103, 43107589, 55424043, 118077309, 129322767, 301753123, 387968301, 905259369, 2715778107]

約数ペア:

[(1, 2715778107), (3, 905259369), (7, 387968301), (9, 301753123), (21, 129322767), (23, 118077309), (49, 55424043), (63, 43107589), (69, 39359103), (147, 18474681), (161, 16868187), (207, 13119701), (441, 6158227), (483, 5622729), (1127, 2409741), (1449, 1874243), (3381, 803247), (10143, 267749)]