424405969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{4789}}^1$

素因数の和:5220

約数の個数: 16

約数和(自身を含む): 485246160

約数和(自身を除く): 60840191

約数列:

[1, 13, 17, 221, 401, 4789, 5213, 6817, 62257, 81413, 88621, 1058369, 1920389, 24965057, 32646613, 424405969]

約数ペア:

[(1, 424405969), (13, 32646613), (17, 24965057), (221, 1920389), (401, 1058369), (4789, 88621), (5213, 81413), (6817, 62257)]