47250489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 74962944

約数和(自身を除く): 27712455

約数列:

[1, 3, 11, 13, 33, 39, 83, 143, 249, 429, 913, 1079, 1327, 2739, 3237, 3981, 11869, 14597, 17251, 35607, 43791, 51753, 110141, 189761, 330423, 569283, 1211551, 1431833, 3634653, 4295499, 15750163, 47250489]

約数ペア:

[(1, 47250489), (3, 15750163), (11, 4295499), (13, 3634653), (33, 1431833), (39, 1211551), (83, 569283), (143, 330423), (249, 189761), (429, 110141), (913, 51753), (1079, 43791), (1327, 35607), (2739, 17251), (3237, 14597), (3981, 11869)]