41664207

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{953}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 64108800

約数和(自身を除く): 22444593

約数列:

[1, 3, 13, 19, 39, 57, 59, 177, 247, 741, 767, 953, 1121, 2301, 2859, 3363, 12389, 14573, 18107, 37167, 43719, 54321, 56227, 168681, 235391, 706173, 730951, 1068313, 2192853, 3204939, 13888069, 41664207]

約数ペア:

[(1, 41664207), (3, 13888069), (13, 3204939), (19, 2192853), (39, 1068313), (57, 730951), (59, 706173), (177, 235391), (247, 168681), (741, 56227), (767, 54321), (953, 43719), (1121, 37167), (2301, 18107), (2859, 14573), (3363, 12389)]