80033643

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{156011}}^1$

素因数の和:156039

約数の個数: 16

約数和(自身を含む): 124809600

約数和(自身を除く): 44775957

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 156011, 468033, 1404099, 2964209, 4212297, 8892627, 26677881, 80033643]

約数ペア:

[(1, 80033643), (3, 26677881), (9, 8892627), (19, 4212297), (27, 2964209), (57, 1404099), (171, 468033), (513, 156011)]