201745053

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{201947}}^1$

素因数の和:201993

約数の個数: 16

約数和(自身を含む): 306960960

約数和(自身を除く): 105215907

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 201947, 605841, 1817523, 5452569, 7472039, 22416117, 67248351, 201745053]

約数ペア:

[(1, 201745053), (3, 67248351), (9, 22416117), (27, 7472039), (37, 5452569), (111, 1817523), (333, 605841), (999, 201947)]