268889576247

素因数分解:

$3^2\times {\mathrm{2269}}^1\times {\mathrm{2447}}^1\times {\mathrm{5381}}^1$

素因数の和:10103

約数の個数: 24

約数和(自身を含む): 388798263360

約数和(自身を除く): 119908687113

約数列:

[1, 3, 9, 2269, 2447, 5381, 6807, 7341, 16143, 20421, 22023, 48429, 5552243, 12209489, 13167307, 16656729, 36628467, 39501921, 49970187, 109885401, 118505763, 29876619583, 89629858749, 268889576247]

約数ペア:

[(1, 268889576247), (3, 89629858749), (9, 29876619583), (2269, 118505763), (2447, 109885401), (5381, 49970187), (6807, 39501921), (7341, 36628467), (16143, 16656729), (20421, 13167307), (22023, 12209489), (48429, 5552243)]