89431041

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{146849}}^1$

素因数の和:146888

約数の個数: 16

約数和(自身を含む): 140976000

約数和(自身を除く): 51544959

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 146849, 440547, 1027943, 3083829, 4258621, 12775863, 29810347, 89431041]

約数ペア:

[(1, 89431041), (3, 29810347), (7, 12775863), (21, 4258621), (29, 3083829), (87, 1027943), (203, 440547), (609, 146849)]