23826555

素因数分解:

$3^4\times 5^1\times {\mathrm{58831}}^1$

素因数の和:58848

約数の個数: 20

約数和(自身を含む): 42712032

約数和(自身を除く): 18885477

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 58831, 176493, 294155, 529479, 882465, 1588437, 2647395, 4765311, 7942185, 23826555]

約数ペア:

[(1, 23826555), (3, 7942185), (5, 4765311), (9, 2647395), (15, 1588437), (27, 882465), (45, 529479), (81, 294155), (135, 176493), (405, 58831)]