47463087

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{12487}}^1$

素因数の和:12678

約数の個数: 16

約数和(自身を含む): 72730112

約数和(自身を除く): 25267025

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 12487, 37461, 87409, 262227, 2260147, 6780441, 15821029, 47463087]

約数ペア:

[(1, 47463087), (3, 15821029), (7, 6780441), (21, 2260147), (181, 262227), (543, 87409), (1267, 37461), (3801, 12487)]