67249209

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{2801}}^1$

素因数の和:3008

約数の個数: 16

約数和(自身を含む): 91995264

約数和(自身を除く): 24746055

約数列:

[1, 3, 53, 151, 159, 453, 2801, 8003, 8403, 24009, 148453, 422951, 445359, 1268853, 22416403, 67249209]

約数ペア:

[(1, 67249209), (3, 22416403), (53, 1268853), (151, 445359), (159, 422951), (453, 148453), (2801, 24009), (8003, 8403)]