172592827

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2029}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 205192400

約数和(自身を除く): 32599573

約数列:

[1, 11, 19, 37, 121, 209, 407, 703, 2029, 2299, 4477, 7733, 22319, 38551, 75073, 85063, 245509, 424061, 825803, 1426387, 4664671, 9083833, 15690257, 172592827]

約数ペア:

[(1, 172592827), (11, 15690257), (19, 9083833), (37, 4664671), (121, 1426387), (209, 825803), (407, 424061), (703, 245509), (2029, 85063), (2299, 75073), (4477, 38551), (7733, 22319)]