71330435487

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{14759039}}^1$

素因数の和:14759227

約数の個数: 16

約数和(自身を含む): 106265088000

約数和(自身を除く): 34934652513

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4833, 14759039, 44277117, 132831351, 398494053, 2641867981, 7925603943, 23776811829, 71330435487]

約数ペア:

[(1, 71330435487), (3, 23776811829), (9, 7925603943), (27, 2641867981), (179, 398494053), (537, 132831351), (1611, 44277117), (4833, 14759039)]