200412819

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{69371}}^1$

素因数の和:69487

約数の個数: 16

約数和(自身を含む): 299687040

約数和(自身を除く): 99274221

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 69371, 208113, 624339, 1873017, 7422697, 22268091, 66804273, 200412819]

約数ペア:

[(1, 200412819), (3, 66804273), (9, 22268091), (27, 7422697), (107, 1873017), (321, 624339), (963, 208113), (2889, 69371)]