201201409

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2087}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 219189888

約数和(自身を除く): 17988479

約数列:

[1, 17, 53, 107, 901, 1819, 2087, 5671, 35479, 96407, 110611, 223309, 1880387, 3796253, 11835377, 201201409]

約数ペア:

[(1, 201201409), (17, 11835377), (53, 3796253), (107, 1880387), (901, 223309), (1819, 110611), (2087, 96407), (5671, 35479)]