67435739

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1427}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 79419648

約数和(自身を除く): 11983909

約数列:

[1, 7, 43, 157, 301, 1099, 1427, 6751, 9989, 47257, 61361, 224039, 429527, 1568273, 9633677, 67435739]

約数ペア:

[(1, 67435739), (7, 9633677), (43, 1568273), (157, 429527), (301, 224039), (1099, 61361), (1427, 47257), (6751, 9989)]