90861237

素因数分解:

$3^3\times {\mathrm{751}}^1\times {\mathrm{4481}}^1$

素因数の和:5241

約数の個数: 16

約数和(自身を含む): 134818560

約数和(自身を除く): 43957323

約数列:

[1, 3, 9, 27, 751, 2253, 4481, 6759, 13443, 20277, 40329, 120987, 3365231, 10095693, 30287079, 90861237]

約数ペア:

[(1, 90861237), (3, 30287079), (9, 10095693), (27, 3365231), (751, 120987), (2253, 40329), (4481, 20277), (6759, 13443)]