315370385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{133349}}^1$

素因数の和:133408

約数の個数: 16

約数和(自身を含む): 422452800

約数和(自身を除く): 107082415

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 133349, 666745, 1466839, 5734007, 7334195, 28670035, 63074077, 315370385]

約数ペア:

[(1, 315370385), (5, 63074077), (11, 28670035), (43, 7334195), (55, 5734007), (215, 1466839), (473, 666745), (2365, 133349)]