201480513

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{4259}}^1$

素因数の和:5488

約数の個数: 16

約数和(自身を含む): 289611840

約数和(自身を除く): 88131327

約数列:

[1, 3, 13, 39, 1213, 3639, 4259, 12777, 15769, 47307, 55367, 166101, 5166167, 15498501, 67160171, 201480513]

約数ペア:

[(1, 201480513), (3, 67160171), (13, 15498501), (39, 5166167), (1213, 166101), (3639, 55367), (4259, 47307), (12777, 15769)]