76430151

素因数分解:

$3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2441}}^1$

素因数の和:2532

約数の個数: 36

約数和(自身を含む): 130285584

約数和(自身を除く): 53855433

約数列:

[1, 3, 7, 9, 21, 49, 63, 71, 147, 213, 441, 497, 639, 1491, 2441, 3479, 4473, 7323, 10437, 17087, 21969, 31311, 51261, 119609, 153783, 173311, 358827, 519933, 1076481, 1213177, 1559799, 3639531, 8492239, 10918593, 25476717, 76430151]

約数ペア:

[(1, 76430151), (3, 25476717), (7, 10918593), (9, 8492239), (21, 3639531), (49, 1559799), (63, 1213177), (71, 1076481), (147, 519933), (213, 358827), (441, 173311), (497, 153783), (639, 119609), (1491, 51261), (2441, 31311), (3479, 21969), (4473, 17087), (7323, 10437)]