201714891

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{93257}}^1$

素因数の和:93370

約数の個数: 16

約数和(自身を含む): 310362624

約数和(自身を除く): 108647733

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 93257, 279771, 652799, 1958397, 9605471, 28816413, 67238297, 201714891]

約数ペア:

[(1, 201714891), (3, 67238297), (7, 28816413), (21, 9605471), (103, 1958397), (309, 652799), (721, 279771), (2163, 93257)]