61209246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1457363}}^1$

素因数の和:1457375

約数の個数: 16

約数和(自身を含む): 139906944

約数和(自身を除く): 78697698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1457363, 2914726, 4372089, 8744178, 10201541, 20403082, 30604623, 61209246]

約数ペア:

[(1, 61209246), (2, 30604623), (3, 20403082), (6, 10201541), (7, 8744178), (14, 4372089), (21, 2914726), (42, 1457363)]