17233741

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 21422880

約数和(自身を除く): 4189139

約数列:

[1, 7, 19, 49, 107, 133, 173, 749, 931, 1211, 2033, 3287, 5243, 8477, 14231, 18511, 23009, 99617, 129577, 161063, 351709, 907039, 2461963, 17233741]

約数ペア:

[(1, 17233741), (7, 2461963), (19, 907039), (49, 351709), (107, 161063), (133, 129577), (173, 99617), (749, 23009), (931, 18511), (1211, 14231), (2033, 8477), (3287, 5243)]