84527469

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{80273}}^1$

素因数の和:80298

約数の個数: 20

約数和(自身を含む): 135984156

約数和(自身を除く): 51456687

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 80273, 240819, 722457, 1043549, 2167371, 3130647, 6502113, 9391941, 28175823, 84527469]

約数ペア:

[(1, 84527469), (3, 28175823), (9, 9391941), (13, 6502113), (27, 3130647), (39, 2167371), (81, 1043549), (117, 722457), (351, 240819), (1053, 80273)]