47545191

素因数分解:

$3^3\times {\mathrm{373}}^1\times {\mathrm{4721}}^1$

素因数の和:5103

約数の個数: 16

約数和(自身を含む): 70641120

約数和(自身を除く): 23095929

約数列:

[1, 3, 9, 27, 373, 1119, 3357, 4721, 10071, 14163, 42489, 127467, 1760933, 5282799, 15848397, 47545191]

約数ペア:

[(1, 47545191), (3, 15848397), (9, 5282799), (27, 1760933), (373, 127467), (1119, 42489), (3357, 14163), (4721, 10071)]