22275729

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2347

約数の個数: 40

約数和(自身を含む): 40284288

約数和(自身を除く): 18008559

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 2311, 3213, 6933, 9639, 16177, 20799, 39287, 48531, 62397, 117861, 145593, 187191, 275009, 353583, 436779, 825027, 1060749, 1310337, 2475081, 3182247, 7425243, 22275729]

約数ペア:

[(1, 22275729), (3, 7425243), (7, 3182247), (9, 2475081), (17, 1310337), (21, 1060749), (27, 825027), (51, 436779), (63, 353583), (81, 275009), (119, 187191), (153, 145593), (189, 117861), (357, 62397), (459, 48531), (567, 39287), (1071, 20799), (1377, 16177), (2311, 9639), (3213, 6933)]