47301961

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3719}}^1$

素因数の和:3828

約数の個数: 16

約数和(自身を含む): 57139200

約数和(自身を除く): 9837239

約数列:

[1, 7, 23, 79, 161, 553, 1817, 3719, 12719, 26033, 85537, 293801, 598759, 2056607, 6757423, 47301961]

約数ペア:

[(1, 47301961), (7, 6757423), (23, 2056607), (79, 598759), (161, 293801), (553, 85537), (1817, 26033), (3719, 12719)]