2017424907

素因数分解:

$3^3\times {\mathrm{523}}^1\times {\mathrm{142867}}^1$

素因数の和:143399

約数の個数: 16

約数和(自身を含む): 2994513280

約数和(自身を除く): 977088373

約数列:

[1, 3, 9, 27, 523, 1569, 4707, 14121, 142867, 428601, 1285803, 3857409, 74719441, 224158323, 672474969, 2017424907]

約数ペア:

[(1, 2017424907), (3, 672474969), (9, 224158323), (27, 74719441), (523, 3857409), (1569, 1285803), (4707, 428601), (14121, 142867)]