47871111

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{593}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 65007360

約数和(自身を除く): 17136249

約数列:

[1, 3, 71, 213, 379, 593, 1137, 1779, 26909, 42103, 80727, 126309, 224747, 674241, 15957037, 47871111]

約数ペア:

[(1, 47871111), (3, 15957037), (71, 674241), (213, 224747), (379, 126309), (593, 80727), (1137, 42103), (1779, 26909)]