289780308

素因数分解:

$2^2\times 3^3\times {\mathrm{2683151}}^1$

素因数の和:2683164

約数の個数: 24

約数和(自身を含む): 751282560

約数和(自身を除く): 461502252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2683151, 5366302, 8049453, 10732604, 16098906, 24148359, 32197812, 48296718, 72445077, 96593436, 144890154, 289780308]

約数ペア:

[(1, 289780308), (2, 144890154), (3, 96593436), (4, 72445077), (6, 48296718), (9, 32197812), (12, 24148359), (18, 16098906), (27, 10732604), (36, 8049453), (54, 5366302), (108, 2683151)]