75201777

素因数分解:

$3^4\times 7^1\times {\mathrm{132631}}^1$

素因数の和:132650

約数の個数: 20

約数和(自身を含む): 128387776

約数和(自身を除く): 53185999

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 132631, 397893, 928417, 1193679, 2785251, 3581037, 8355753, 10743111, 25067259, 75201777]

約数ペア:

[(1, 75201777), (3, 25067259), (7, 10743111), (9, 8355753), (21, 3581037), (27, 2785251), (63, 1193679), (81, 928417), (189, 397893), (567, 132631)]