84053619

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{79823}}^1$

素因数の和:79848

約数の個数: 20

約数和(自身を含む): 135221856

約数和(自身を除く): 51168237

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 79823, 239469, 718407, 1037699, 2155221, 3113097, 6465663, 9339291, 28017873, 84053619]

約数ペア:

[(1, 84053619), (3, 28017873), (9, 9339291), (13, 6465663), (27, 3113097), (39, 2155221), (81, 1037699), (117, 718407), (351, 239469), (1053, 79823)]