89360739

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:889

約数の個数: 40

約数和(自身を含む): 145223232

約数和(自身を除く): 55862493

約数列:

[1, 3, 9, 13, 27, 39, 81, 113, 117, 339, 351, 751, 1017, 1053, 1469, 2253, 3051, 4407, 6759, 9153, 9763, 13221, 20277, 29289, 39663, 60831, 84863, 87867, 118989, 254589, 263601, 763767, 790803, 1103219, 2291301, 3309657, 6873903, 9928971, 29786913, 89360739]

約数ペア:

[(1, 89360739), (3, 29786913), (9, 9928971), (13, 6873903), (27, 3309657), (39, 2291301), (81, 1103219), (113, 790803), (117, 763767), (339, 263601), (351, 254589), (751, 118989), (1017, 87867), (1053, 84863), (1469, 60831), (2253, 39663), (3051, 29289), (4407, 20277), (6759, 13221), (9153, 9763)]