239521833

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{121523}}^1$

素因数の和:121605

約数の個数: 16

約数和(自身を含む): 359711040

約数和(自身を除く): 120189207

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 121523, 364569, 1093707, 3281121, 8871179, 26613537, 79840611, 239521833]

約数ペア:

[(1, 239521833), (3, 79840611), (9, 26613537), (27, 8871179), (73, 3281121), (219, 1093707), (657, 364569), (1971, 121523)]