289133724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2190407}}^1$

素因数の和:2190425

約数の個数: 24

約数和(自身を含む): 735977088

約数和(自身を除く): 446843364

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2190407, 4380814, 6571221, 8761628, 13142442, 24094477, 26284884, 48188954, 72283431, 96377908, 144566862, 289133724]

約数ペア:

[(1, 289133724), (2, 144566862), (3, 96377908), (4, 72283431), (6, 48188954), (11, 26284884), (12, 24094477), (22, 13142442), (33, 8761628), (44, 6571221), (66, 4380814), (132, 2190407)]