74119171

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17977}}^1$

素因数の和:18034

約数の個数: 16

約数和(自身を含む): 92047360

約数和(自身を除く): 17928189

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 17977, 125839, 341563, 557287, 2390941, 3901009, 10588453, 74119171]

約数ペア:

[(1, 74119171), (7, 10588453), (19, 3901009), (31, 2390941), (133, 557287), (217, 341563), (589, 125839), (4123, 17977)]