268794903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1\times {\mathrm{3163}}^1$

素因数の和:5358

約数の個数: 16

約数和(自身を含む): 386261120

約数和(自身を除く): 117466217

約数列:

[1, 3, 13, 39, 2179, 3163, 6537, 9489, 28327, 41119, 84981, 123357, 6892177, 20676531, 89598301, 268794903]

約数ペア:

[(1, 268794903), (3, 89598301), (13, 20676531), (39, 6892177), (2179, 123357), (3163, 84981), (6537, 41119), (9489, 28327)]