85416381

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29383}}^1$

素因数の和:29425

約数の個数: 24

約数和(自身を含む): 137517120

約数和(自身を除く): 52100739

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 29383, 88149, 264447, 499511, 558277, 1498533, 1674831, 4495599, 5024493, 9490709, 28472127, 85416381]

約数ペア:

[(1, 85416381), (3, 28472127), (9, 9490709), (17, 5024493), (19, 4495599), (51, 1674831), (57, 1498533), (153, 558277), (171, 499511), (323, 264447), (969, 88149), (2907, 29383)]