4986873

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{9721}}^1$

素因数の和:9749

約数の個数: 16

約数和(自身を含む): 7777600

約数和(自身を除く): 2790727

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 9721, 29163, 87489, 184699, 262467, 554097, 1662291, 4986873]

約数ペア:

[(1, 4986873), (3, 1662291), (9, 554097), (19, 262467), (27, 184699), (57, 87489), (171, 29163), (513, 9721)]