39841678079

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{822139}}^1$

素因数の和:822219

約数の個数: 24

約数和(自身を含む): 49486250880

約数和(自身を除く): 9644572801

約数列:

[1, 7, 23, 43, 49, 161, 301, 989, 1127, 2107, 6923, 48461, 822139, 5754973, 18909197, 35351977, 40284811, 132364379, 247463839, 813095471, 926550653, 1732246873, 5691668297, 39841678079]

約数ペア:

[(1, 39841678079), (7, 5691668297), (23, 1732246873), (43, 926550653), (49, 813095471), (161, 247463839), (301, 132364379), (989, 40284811), (1127, 35351977), (2107, 18909197), (6923, 5754973), (48461, 822139)]