5157495

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{2339}}^1$

素因数の和:2364

約数の個数: 36

約数和(自身を含む): 10403640

約数和(自身を除く): 5246145

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 2339, 7017, 11695, 16373, 21051, 35085, 49119, 81865, 105255, 114611, 147357, 245595, 343833, 573055, 736785, 1031499, 1719165, 5157495]

約数ペア:

[(1, 5157495), (3, 1719165), (5, 1031499), (7, 736785), (9, 573055), (15, 343833), (21, 245595), (35, 147357), (45, 114611), (49, 105255), (63, 81865), (105, 49119), (147, 35085), (245, 21051), (315, 16373), (441, 11695), (735, 7017), (2205, 2339)]