1924791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 3068928

約数和(自身を除く): 1144137

約数列:

[1, 3, 11, 17, 33, 47, 51, 73, 141, 187, 219, 517, 561, 799, 803, 1241, 1551, 2397, 2409, 3431, 3723, 8789, 10293, 13651, 26367, 37741, 40953, 58327, 113223, 174981, 641597, 1924791]

約数ペア:

[(1, 1924791), (3, 641597), (11, 174981), (17, 113223), (33, 58327), (47, 40953), (51, 37741), (73, 26367), (141, 13651), (187, 10293), (219, 8789), (517, 3723), (561, 3431), (799, 2409), (803, 2397), (1241, 1551)]