39242259

素因数分解:

$3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{523}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 66736640

約数和(自身を除く): 27494381

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 397, 523, 1191, 1569, 2779, 3573, 3661, 4707, 8337, 10719, 10983, 14121, 25011, 32949, 75033, 98847, 207631, 622893, 1453417, 1868679, 4360251, 5606037, 13080753, 39242259]

約数ペア:

[(1, 39242259), (3, 13080753), (7, 5606037), (9, 4360251), (21, 1868679), (27, 1453417), (63, 622893), (189, 207631), (397, 98847), (523, 75033), (1191, 32949), (1569, 25011), (2779, 14121), (3573, 10983), (3661, 10719), (4707, 8337)]