74934081

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{438211}}^1$

素因数の和:438236

約数の個数: 12

約数和(自身を含む): 113935120

約数和(自身を除く): 39001039

約数列:

[1, 3, 9, 19, 57, 171, 438211, 1314633, 3943899, 8326009, 24978027, 74934081]

約数ペア:

[(1, 74934081), (3, 24978027), (9, 8326009), (19, 3943899), (57, 1314633), (171, 438211)]