7965513

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{6277}}^1$

素因数の和:6333

約数の個数: 16

約数和(自身を含む): 12053760

約数和(自身を除く): 4088247

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 6277, 18831, 56493, 169479, 295019, 885057, 2655171, 7965513]

約数ペア:

[(1, 7965513), (3, 2655171), (9, 885057), (27, 295019), (47, 169479), (141, 56493), (423, 18831), (1269, 6277)]