47085759

素因数分解:

$3^3\times 7^1\times {\mathrm{249131}}^1$

素因数の和:249147

約数の個数: 16

約数和(自身を含む): 79722240

約数和(自身を除く): 32636481

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 249131, 747393, 1743917, 2242179, 5231751, 6726537, 15695253, 47085759]

約数ペア:

[(1, 47085759), (3, 15695253), (7, 6726537), (9, 5231751), (21, 2242179), (27, 1743917), (63, 747393), (189, 249131)]