206693529

素因数分解:

$3^1\times 7^1\times {\mathrm{2311}}^1\times {\mathrm{4259}}^1$

素因数の和:6580

約数の個数: 16

約数和(自身を含む): 315171840

約数和(自身を除く): 108478311

約数列:

[1, 3, 7, 21, 2311, 4259, 6933, 12777, 16177, 29813, 48531, 89439, 9842549, 29527647, 68897843, 206693529]

約数ペア:

[(1, 206693529), (3, 68897843), (7, 29527647), (21, 9842549), (2311, 89439), (4259, 48531), (6933, 29813), (12777, 16177)]