5950413

素因数分解:

$3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 10172448

約数和(自身を除く): 4222035

約数列:

[1, 3, 7, 9, 21, 49, 63, 103, 131, 147, 309, 393, 441, 721, 917, 927, 1179, 2163, 2751, 5047, 6419, 6489, 8253, 13493, 15141, 19257, 40479, 45423, 57771, 94451, 121437, 283353, 661157, 850059, 1983471, 5950413]

約数ペア:

[(1, 5950413), (3, 1983471), (7, 850059), (9, 661157), (21, 283353), (49, 121437), (63, 94451), (103, 57771), (131, 45423), (147, 40479), (309, 19257), (393, 15141), (441, 13493), (721, 8253), (917, 6489), (927, 6419), (1179, 5047), (2163, 2751)]