76830663

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281431}}^1$

素因数の和:281454

約数の個数: 16

約数和(自身を含む): 126081536

約数和(自身を除く): 49250873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 281431, 844293, 1970017, 3658603, 5910051, 10975809, 25610221, 76830663]

約数ペア:

[(1, 76830663), (3, 25610221), (7, 10975809), (13, 5910051), (21, 3658603), (39, 1970017), (91, 844293), (273, 281431)]