201482847

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{2341}}^1$

素因数の和:2551

約数の個数: 24

約数和(自身を含む): 297396528

約数和(自身を除く): 95913681

約数列:

[1, 3, 9, 73, 131, 219, 393, 657, 1179, 2341, 7023, 9563, 21069, 28689, 86067, 170893, 306671, 512679, 920013, 1538037, 2760039, 22386983, 67160949, 201482847]

約数ペア:

[(1, 201482847), (3, 67160949), (9, 22386983), (73, 2760039), (131, 1538037), (219, 920013), (393, 512679), (657, 306671), (1179, 170893), (2341, 86067), (7023, 28689), (9563, 21069)]