19122633

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 28296840

約数和(自身を除く): 9174207

約数列:

[1, 3, 9, 101, 109, 193, 303, 327, 579, 909, 981, 1737, 11009, 19493, 21037, 33027, 58479, 63111, 99081, 175437, 189333, 2124737, 6374211, 19122633]

約数ペア:

[(1, 19122633), (3, 6374211), (9, 2124737), (101, 189333), (109, 175437), (193, 99081), (303, 63111), (327, 58479), (579, 33027), (909, 21037), (981, 19493), (1737, 11009)]