27273267

素因数分解:

$3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:589

約数の個数: 40

約数和(自身を含む): 47114496

約数和(自身を除く): 19841229

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 103, 189, 309, 467, 567, 721, 927, 1401, 2163, 2781, 3269, 4203, 6489, 8343, 9807, 12609, 19467, 29421, 37827, 48101, 58401, 88263, 144303, 264789, 336707, 432909, 1010121, 1298727, 3030363, 3896181, 9091089, 27273267]

約数ペア:

[(1, 27273267), (3, 9091089), (7, 3896181), (9, 3030363), (21, 1298727), (27, 1010121), (63, 432909), (81, 336707), (103, 264789), (189, 144303), (309, 88263), (467, 58401), (567, 48101), (721, 37827), (927, 29421), (1401, 19467), (2163, 12609), (2781, 9807), (3269, 8343), (4203, 6489)]