9727387201

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{1481}}^1\times {\mathrm{21821}}^1$

素因数の和:23352

約数の個数: 16

約数和(自身を含む): 11383751808

約数和(自身を除く): 1656364607

約数列:

[1, 7, 43, 301, 1481, 10367, 21821, 63683, 152747, 445781, 938303, 6568121, 32316901, 226218307, 1389626743, 9727387201]

約数ペア:

[(1, 9727387201), (7, 1389626743), (43, 226218307), (301, 32316901), (1481, 6568121), (10367, 938303), (21821, 445781), (63683, 152747)]