16150203

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 23921040

約数和(自身を除く): 7770837

約数列:

[1, 3, 9, 101, 109, 163, 303, 327, 489, 909, 981, 1467, 11009, 16463, 17767, 33027, 49389, 53301, 99081, 148167, 159903, 1794467, 5383401, 16150203]

約数ペア:

[(1, 16150203), (3, 5383401), (9, 1794467), (101, 159903), (109, 148167), (163, 99081), (303, 53301), (327, 49389), (489, 33027), (909, 17767), (981, 16463), (1467, 11009)]