16689087

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5741}}^1$

素因数の和:5783

約数の個数: 24

約数和(自身を含む): 26872560

約数和(自身を除く): 10183473

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 5741, 17223, 51669, 97597, 109079, 292791, 327237, 878373, 981711, 1854343, 5563029, 16689087]

約数ペア:

[(1, 16689087), (3, 5563029), (9, 1854343), (17, 981711), (19, 878373), (51, 327237), (57, 292791), (153, 109079), (171, 97597), (323, 51669), (969, 17223), (2907, 5741)]