47750139

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{593}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 72277920

約数和(自身を除く): 24527781

約数列:

[1, 3, 9, 23, 69, 207, 389, 593, 1167, 1779, 3501, 5337, 8947, 13639, 26841, 40917, 80523, 122751, 230677, 692031, 2076093, 5305571, 15916713, 47750139]

約数ペア:

[(1, 47750139), (3, 15916713), (9, 5305571), (23, 2076093), (69, 692031), (207, 230677), (389, 122751), (593, 80523), (1167, 40917), (1779, 26841), (3501, 13639), (5337, 8947)]