39482191

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 48903264

約数和(自身を除く): 9421073

約数列:

[1, 7, 23, 49, 53, 161, 371, 661, 1127, 1219, 2597, 4627, 8533, 15203, 32389, 35033, 59731, 106421, 245231, 744947, 805759, 1716617, 5640313, 39482191]

約数ペア:

[(1, 39482191), (7, 5640313), (23, 1716617), (49, 805759), (53, 744947), (161, 245231), (371, 106421), (661, 59731), (1127, 35033), (1219, 32389), (2597, 15203), (4627, 8533)]