24928803

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{13381}}^1$

素因数の和:13416

約数の個数: 20

約数和(自身を含む): 38861328

約数和(自身を除く): 13932525

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 13381, 40143, 120429, 307763, 361287, 923289, 1083861, 2769867, 8309601, 24928803]

約数ペア:

[(1, 24928803), (3, 8309601), (9, 2769867), (23, 1083861), (27, 923289), (69, 361287), (81, 307763), (207, 120429), (621, 40143), (1863, 13381)]