73053279

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{208129}}^1$

素因数の和:208151

約数の個数: 16

約数和(自身を含む): 116552800

約数和(自身を除く): 43499521

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 208129, 624387, 1873161, 2705677, 5619483, 8117031, 24351093, 73053279]

約数ペア:

[(1, 73053279), (3, 24351093), (9, 8117031), (13, 5619483), (27, 2705677), (39, 1873161), (117, 624387), (351, 208129)]