41489331

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 65001600

約数和(自身を除く): 23512269

約数列:

[1, 3, 13, 19, 39, 57, 59, 73, 169, 177, 219, 247, 507, 741, 767, 949, 1121, 1387, 2301, 2847, 3211, 3363, 4161, 4307, 9633, 9971, 12337, 12921, 14573, 18031, 29913, 37011, 43719, 54093, 55991, 81833, 167973, 189449, 234403, 245499, 568347, 703209, 727883, 1063829, 2183649, 3191487, 13829777, 41489331]

約数ペア:

[(1, 41489331), (3, 13829777), (13, 3191487), (19, 2183649), (39, 1063829), (57, 727883), (59, 703209), (73, 568347), (169, 245499), (177, 234403), (219, 189449), (247, 167973), (507, 81833), (741, 55991), (767, 54093), (949, 43719), (1121, 37011), (1387, 29913), (2301, 18031), (2847, 14573), (3211, 12921), (3363, 12337), (4161, 9971), (4307, 9633)]