90918411

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{3361}}^1$

素因数の和:3562

約数の個数: 16

約数和(自身を含む): 123936768

約数和(自身を除く): 33018357

約数列:

[1, 3, 71, 127, 213, 381, 3361, 9017, 10083, 27051, 238631, 426847, 715893, 1280541, 30306137, 90918411]

約数ペア:

[(1, 90918411), (3, 30306137), (71, 1280541), (127, 715893), (213, 426847), (381, 238631), (3361, 27051), (9017, 10083)]