64093757

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3187}}^1$

素因数の和:3237

約数の個数: 24

約数和(自身を含む): 84010176

約数和(自身を除く): 19916419

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1183, 1547, 2873, 3187, 20111, 22309, 41431, 54179, 290017, 379253, 538603, 704327, 3770221, 4930289, 9156251, 64093757]

約数ペア:

[(1, 64093757), (7, 9156251), (13, 4930289), (17, 3770221), (91, 704327), (119, 538603), (169, 379253), (221, 290017), (1183, 54179), (1547, 41431), (2873, 22309), (3187, 20111)]