61539149

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{29207}}^1$

素因数の和:29264

約数の個数: 12

約数和(自身を含む): 73253664

約数和(自身を除く): 11714515

約数列:

[1, 7, 43, 49, 301, 2107, 29207, 204449, 1255901, 1431143, 8791307, 61539149]

約数ペア:

[(1, 61539149), (7, 8791307), (43, 1431143), (49, 1255901), (301, 204449), (2107, 29207)]