49388283

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2473}}^1$

素因数の和:2803

約数の個数: 24

約数和(自身を含む): 81820128

約数和(自身を除く): 32431845

約数列:

[1, 3, 7, 9, 21, 63, 317, 951, 2219, 2473, 2853, 6657, 7419, 17311, 19971, 22257, 51933, 155799, 783941, 2351823, 5487587, 7055469, 16462761, 49388283]

約数ペア:

[(1, 49388283), (3, 16462761), (7, 7055469), (9, 5487587), (21, 2351823), (63, 783941), (317, 155799), (951, 51933), (2219, 22257), (2473, 19971), (2853, 17311), (6657, 7419)]