929691261

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2143}}^1$

素因数の和:2270

約数の個数: 48

約数和(自身を含む): 1471641600

約数和(自身を除く): 541950339

約数列:

[1, 3, 9, 19, 43, 57, 59, 129, 171, 177, 387, 531, 817, 1121, 2143, 2451, 2537, 3363, 6429, 7353, 7611, 10089, 19287, 22833, 40717, 48203, 92149, 122151, 126437, 144609, 276447, 366453, 379311, 433827, 829341, 1137933, 1750831, 2402303, 5252493, 5436791, 7206909, 15757479, 16310373, 21620727, 48931119, 103299029, 309897087, 929691261]

約数ペア:

[(1, 929691261), (3, 309897087), (9, 103299029), (19, 48931119), (43, 21620727), (57, 16310373), (59, 15757479), (129, 7206909), (171, 5436791), (177, 5252493), (387, 2402303), (531, 1750831), (817, 1137933), (1121, 829341), (2143, 433827), (2451, 379311), (2537, 366453), (3363, 276447), (6429, 144609), (7353, 126437), (7611, 122151), (10089, 92149), (19287, 48203), (22833, 40717)]