4114089

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:530

約数の個数: 36

約数和(自身を含む): 7291440

約数和(自身を除く): 3177351

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 491, 931, 1197, 1473, 2793, 3437, 4419, 8379, 9329, 10311, 24059, 27987, 30933, 65303, 72177, 83961, 195909, 216531, 457121, 587727, 1371363, 4114089]

約数ペア:

[(1, 4114089), (3, 1371363), (7, 587727), (9, 457121), (19, 216531), (21, 195909), (49, 83961), (57, 72177), (63, 65303), (133, 30933), (147, 27987), (171, 24059), (399, 10311), (441, 9329), (491, 8379), (931, 4419), (1197, 3437), (1473, 2793)]