39853219

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47843}}^1$

素因数の和:47874

約数の個数: 12

約数和(自身を含む): 49087944

約数和(自身を除く): 9234725

約数列:

[1, 7, 17, 49, 119, 833, 47843, 334901, 813331, 2344307, 5693317, 39853219]

約数ペア:

[(1, 39853219), (7, 5693317), (17, 2344307), (49, 813331), (119, 334901), (833, 47843)]