84287493

素因数分解:

$3^3\times {\mathrm{1637}}^1\times {\mathrm{1907}}^1$

素因数の和:3553

約数の個数: 16

約数和(自身を含む): 125012160

約数和(自身を除く): 40724667

約数列:

[1, 3, 9, 27, 1637, 1907, 4911, 5721, 14733, 17163, 44199, 51489, 3121759, 9365277, 28095831, 84287493]

約数ペア:

[(1, 84287493), (3, 28095831), (9, 9365277), (27, 3121759), (1637, 51489), (1907, 44199), (4911, 17163), (5721, 14733)]