47504877

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{23321}}^1$

素因数の和:23428

約数の個数: 16

約数和(自身を含む): 73137792

約数和(自身を除く): 25632915

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 23321, 69963, 163247, 489741, 2262137, 6786411, 15834959, 47504877]

約数ペア:

[(1, 47504877), (3, 15834959), (7, 6786411), (21, 2262137), (97, 489741), (291, 163247), (679, 69963), (2037, 23321)]