121587894

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1629

約数の個数: 48

約数和(自身を含む): 274388400

約数和(自身を除く): 152800506

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 163, 174, 261, 326, 489, 522, 978, 1429, 1467, 2858, 2934, 4287, 4727, 8574, 9454, 12861, 14181, 25722, 28362, 41441, 42543, 82882, 85086, 124323, 232927, 248646, 372969, 465854, 698781, 745938, 1397562, 2096343, 4192686, 6754883, 13509766, 20264649, 40529298, 60793947, 121587894]

約数ペア:

[(1, 121587894), (2, 60793947), (3, 40529298), (6, 20264649), (9, 13509766), (18, 6754883), (29, 4192686), (58, 2096343), (87, 1397562), (163, 745938), (174, 698781), (261, 465854), (326, 372969), (489, 248646), (522, 232927), (978, 124323), (1429, 85086), (1467, 82882), (2858, 42543), (2934, 41441), (4287, 28362), (4727, 25722), (8574, 14181), (9454, 12861)]