206811069

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1\times {\mathrm{2179}}^1$

素因数の和:4060

約数の個数: 16

約数和(自身を含む): 292259520

約数和(自身を除く): 85448451

約数列:

[1, 3, 17, 51, 1861, 2179, 5583, 6537, 31637, 37043, 94911, 111129, 4055119, 12165357, 68937023, 206811069]

約数ペア:

[(1, 206811069), (3, 68937023), (17, 12165357), (51, 4055119), (1861, 111129), (2179, 94911), (5583, 37043), (6537, 31637)]