53260497

素因数分解:

$3^5\times {\mathrm{149}}^1\times {\mathrm{1471}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 80371200

約数和(自身を除く): 27110703

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 1341, 1471, 4023, 4413, 12069, 13239, 36207, 39717, 119151, 219179, 357453, 657537, 1972611, 5917833, 17753499, 53260497]

約数ペア:

[(1, 53260497), (3, 17753499), (9, 5917833), (27, 1972611), (81, 657537), (149, 357453), (243, 219179), (447, 119151), (1341, 39717), (1471, 36207), (4023, 13239), (4413, 12069)]