166385103

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{4463}}^1$

素因数の和:4543

約数の個数: 24

約数和(自身を含む): 241198848

約数和(自身を除く): 74813745

約数列:

[1, 3, 17, 43, 51, 129, 289, 731, 867, 2193, 4463, 12427, 13389, 37281, 75871, 191909, 227613, 575727, 1289807, 3262453, 3869421, 9787359, 55461701, 166385103]

約数ペア:

[(1, 166385103), (3, 55461701), (17, 9787359), (43, 3869421), (51, 3262453), (129, 1289807), (289, 575727), (731, 227613), (867, 191909), (2193, 75871), (4463, 37281), (12427, 13389)]