1513366983

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{434501}}^1$

素因数の和:434556

約数の個数: 20

約数和(自身を含む): 2313288648

約数和(自身を除く): 799921665

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 434501, 1303503, 3910509, 11731527, 18683543, 35194581, 56050629, 168151887, 504455661, 1513366983]

約数ペア:

[(1, 1513366983), (3, 504455661), (9, 168151887), (27, 56050629), (43, 35194581), (81, 18683543), (129, 11731527), (387, 3910509), (1161, 1303503), (3483, 434501)]