23579991

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{4219}}^1$

素因数の和:4257

約数の個数: 24

約数和(自身を含む): 36865920

約数和(自身を除く): 13285929

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 4219, 5589, 12657, 37971, 97037, 113913, 291111, 341739, 873333, 1025217, 2619999, 7859997, 23579991]

約数ペア:

[(1, 23579991), (3, 7859997), (9, 2619999), (23, 1025217), (27, 873333), (69, 341739), (81, 291111), (207, 113913), (243, 97037), (621, 37971), (1863, 12657), (4219, 5589)]