67837419

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2801}}^1$

素因数の和:2849

約数の個数: 40

約数和(自身を含む): 113918112

約数和(自身を除く): 46080693

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 299, 351, 621, 897, 1053, 1863, 2691, 2801, 8073, 8403, 24219, 25209, 36413, 64423, 75627, 109239, 193269, 226881, 327717, 579807, 837499, 983151, 1739421, 2512497, 2949453, 5218263, 7537491, 22612473, 67837419]

約数ペア:

[(1, 67837419), (3, 22612473), (9, 7537491), (13, 5218263), (23, 2949453), (27, 2512497), (39, 1739421), (69, 983151), (81, 837499), (117, 579807), (207, 327717), (299, 226881), (351, 193269), (621, 109239), (897, 75627), (1053, 64423), (1863, 36413), (2691, 25209), (2801, 24219), (8073, 8403)]