63979821

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{124717}}^1$

素因数の和:124745

約数の個数: 16

約数和(自身を含む): 99774400

約数和(自身を除く): 35794579

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 124717, 374151, 1122453, 2369623, 3367359, 7108869, 21326607, 63979821]

約数ペア:

[(1, 63979821), (3, 21326607), (9, 7108869), (19, 3367359), (27, 2369623), (57, 1122453), (171, 374151), (513, 124717)]