47929217

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{853}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 57388800

約数和(自身を除く): 9459583

約数列:

[1, 7, 23, 161, 349, 853, 2443, 5971, 8027, 19619, 56189, 137333, 297697, 2083879, 6847031, 47929217]

約数ペア:

[(1, 47929217), (7, 6847031), (23, 2083879), (161, 297697), (349, 137333), (853, 56189), (2443, 19619), (5971, 8027)]