76425405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16927}}^1$

素因数の和:16985

約数の個数: 32

約数和(自身を含む): 143007744

約数和(自身を除く): 66582339

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 16927, 50781, 84635, 118489, 253905, 355467, 592445, 727861, 1777335, 2183583, 3639305, 5095027, 10917915, 15285081, 25475135, 76425405]

約数ペア:

[(1, 76425405), (3, 25475135), (5, 15285081), (7, 10917915), (15, 5095027), (21, 3639305), (35, 2183583), (43, 1777335), (105, 727861), (129, 592445), (215, 355467), (301, 253905), (645, 118489), (903, 84635), (1505, 50781), (4515, 16927)]