6514131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 10080000

約数和(自身を除く): 3565869

約数列:

[1, 3, 13, 19, 39, 57, 59, 149, 177, 247, 447, 741, 767, 1121, 1937, 2301, 2831, 3363, 5811, 8493, 8791, 14573, 26373, 36803, 43719, 110409, 114283, 167029, 342849, 501087, 2171377, 6514131]

約数ペア:

[(1, 6514131), (3, 2171377), (13, 501087), (19, 342849), (39, 167029), (57, 114283), (59, 110409), (149, 43719), (177, 36803), (247, 26373), (447, 14573), (741, 8791), (767, 8493), (1121, 5811), (1937, 3363), (2301, 2831)]