29136429

素因数分解:

$3^5\times 7^2\times {\mathrm{2447}}^1$

素因数の和:2476

約数の個数: 36

約数和(自身を含む): 50791104

約数和(自身を除く): 21654675

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 2447, 3969, 7341, 11907, 17129, 22023, 51387, 66069, 119903, 154161, 198207, 359709, 462483, 594621, 1079127, 1387449, 3237381, 4162347, 9712143, 29136429]

約数ペア:

[(1, 29136429), (3, 9712143), (7, 4162347), (9, 3237381), (21, 1387449), (27, 1079127), (49, 594621), (63, 462483), (81, 359709), (147, 198207), (189, 154161), (243, 119903), (441, 66069), (567, 51387), (1323, 22023), (1701, 17129), (2447, 11907), (3969, 7341)]