74286681

素因数分解:

$3^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{4673}}^1$

素因数の和:5440

約数の個数: 16

約数和(自身を含む): 113372544

約数和(自身を除く): 39085863

約数列:

[1, 3, 7, 21, 757, 2271, 4673, 5299, 14019, 15897, 32711, 98133, 3537461, 10612383, 24762227, 74286681]

約数ペア:

[(1, 74286681), (3, 24762227), (7, 10612383), (21, 3537461), (757, 98133), (2271, 32711), (4673, 15897), (5299, 14019)]