201224517

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1453}}^1$

素因数の和:1589

約数の個数: 32

約数和(自身を含む): 298988928

約数和(自身を除く): 97764411

約数列:

[1, 3, 13, 39, 53, 67, 159, 201, 689, 871, 1453, 2067, 2613, 3551, 4359, 10653, 18889, 46163, 56667, 77009, 97351, 138489, 231027, 292053, 1001117, 1265563, 3003351, 3796689, 5159603, 15478809, 67074839, 201224517]

約数ペア:

[(1, 201224517), (3, 67074839), (13, 15478809), (39, 5159603), (53, 3796689), (67, 3003351), (159, 1265563), (201, 1001117), (689, 292053), (871, 231027), (1453, 138489), (2067, 97351), (2613, 77009), (3551, 56667), (4359, 46163), (10653, 18889)]