13605765

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 9376635

約数列:

[1, 3, 5, 15, 23, 69, 113, 115, 339, 345, 349, 565, 1047, 1695, 1745, 2599, 5235, 7797, 8027, 12995, 24081, 38985, 39437, 40135, 118311, 120405, 197185, 591555, 907051, 2721153, 4535255, 13605765]

約数ペア:

[(1, 13605765), (3, 4535255), (5, 2721153), (15, 907051), (23, 591555), (69, 197185), (113, 120405), (115, 118311), (339, 40135), (345, 39437), (349, 38985), (565, 24081), (1047, 12995), (1695, 8027), (1745, 7797), (2599, 5235)]