84815343

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{36107}}^1$

素因数の和:36148

約数の個数: 20

約数和(自身を含む): 131072040

約数和(自身を除く): 46256697

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 36107, 108321, 324963, 974889, 1047103, 2924667, 3141309, 9423927, 28271781, 84815343]

約数ペア:

[(1, 84815343), (3, 28271781), (9, 9423927), (27, 3141309), (29, 2924667), (81, 1047103), (87, 974889), (261, 324963), (783, 108321), (2349, 36107)]