33347999

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 38460960

約数和(自身を除く): 5112961

約数列:

[1, 17, 23, 29, 173, 289, 391, 493, 667, 2941, 3979, 5017, 6647, 8381, 11339, 49997, 67643, 85289, 115391, 192763, 1149931, 1449913, 1961647, 33347999]

約数ペア:

[(1, 33347999), (17, 1961647), (23, 1449913), (29, 1149931), (173, 192763), (289, 115391), (391, 85289), (493, 67643), (667, 49997), (2941, 11339), (3979, 8381), (5017, 6647)]