5509821

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 7542080

約数和(自身を除く): 2032259

約数列:

[1, 3, 73, 139, 181, 219, 417, 543, 10147, 13213, 25159, 30441, 39639, 75477, 1836607, 5509821]

約数ペア:

[(1, 5509821), (3, 1836607), (73, 75477), (139, 39639), (181, 30441), (219, 25159), (417, 13213), (543, 10147)]