13673457

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{751}}^1$

素因数の和:798

約数の個数: 36

約数和(自身を含む): 24009856

約数和(自身を除く): 10336399

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 751, 867, 1071, 2023, 2253, 2601, 5257, 6069, 6759, 12767, 15771, 18207, 38301, 47313, 89369, 114903, 217039, 268107, 651117, 804321, 1519273, 1953351, 4557819, 13673457]

約数ペア:

[(1, 13673457), (3, 4557819), (7, 1953351), (9, 1519273), (17, 804321), (21, 651117), (51, 268107), (63, 217039), (119, 114903), (153, 89369), (289, 47313), (357, 38301), (751, 18207), (867, 15771), (1071, 12767), (2023, 6759), (2253, 6069), (2601, 5257)]