204529851

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{2017}}^1$

素因数の和:2635

約数の個数: 24

約数和(自身を含む): 311659920

約数和(自身を除く): 107130069

約数列:

[1, 3, 9, 19, 57, 171, 593, 1779, 2017, 5337, 6051, 11267, 18153, 33801, 38323, 101403, 114969, 344907, 1196081, 3588243, 10764729, 22725539, 68176617, 204529851]

約数ペア:

[(1, 204529851), (3, 68176617), (9, 22725539), (19, 10764729), (57, 3588243), (171, 1196081), (593, 344907), (1779, 114969), (2017, 101403), (5337, 38323), (6051, 33801), (11267, 18153)]