23248305

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27191}}^1$

素因数の和:27221

約数の個数: 24

約数和(自身を含む): 42419520

約数和(自身を除く): 19171215

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 27191, 81573, 135955, 244719, 407865, 516629, 1223595, 1549887, 2583145, 4649661, 7749435, 23248305]

約数ペア:

[(1, 23248305), (3, 7749435), (5, 4649661), (9, 2583145), (15, 1549887), (19, 1223595), (45, 516629), (57, 407865), (95, 244719), (171, 135955), (285, 81573), (855, 27191)]