545753523

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{128021}}^1$

素因数の和:128067

約数の個数: 24

約数和(自身を含む): 875670480

約数和(自身を除く): 329916957

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 128021, 384063, 896147, 2688441, 3712609, 6273029, 11137827, 18819087, 25988263, 77964789, 181917841, 545753523]

約数ペア:

[(1, 545753523), (3, 181917841), (7, 77964789), (21, 25988263), (29, 18819087), (49, 11137827), (87, 6273029), (147, 3712609), (203, 2688441), (609, 896147), (1421, 384063), (4263, 128021)]