87229665

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{102023}}^1$

素因数の和:102053

約数の個数: 24

約数和(自身を含む): 159157440

約数和(自身を除く): 71927775

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 102023, 306069, 510115, 918207, 1530345, 1938437, 4591035, 5815311, 9692185, 17445933, 29076555, 87229665]

約数ペア:

[(1, 87229665), (3, 29076555), (5, 17445933), (9, 9692185), (15, 5815311), (19, 4591035), (45, 1938437), (57, 1530345), (95, 918207), (171, 510115), (285, 306069), (855, 102023)]