70788909

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{5641}}^1$

素因数の和:5780

約数の個数: 16

約数和(自身を含む): 97493760

約数和(自身を除く): 26704851

約数列:

[1, 3, 47, 89, 141, 267, 4183, 5641, 12549, 16923, 265127, 502049, 795381, 1506147, 23596303, 70788909]

約数ペア:

[(1, 70788909), (3, 23596303), (47, 1506147), (89, 795381), (141, 502049), (267, 265127), (4183, 16923), (5641, 12549)]