201073203

素因数分解:

$3^2\times {\mathrm{43}}^3\times {\mathrm{281}}^1$

素因数の和:416

約数の個数: 24

約数和(自身を含む): 298412400

約数和(自身を除く): 97339197

約数列:

[1, 3, 9, 43, 129, 281, 387, 843, 1849, 2529, 5547, 12083, 16641, 36249, 79507, 108747, 238521, 519569, 715563, 1558707, 4676121, 22341467, 67024401, 201073203]

約数ペア:

[(1, 201073203), (3, 67024401), (9, 22341467), (43, 4676121), (129, 1558707), (281, 715563), (387, 519569), (843, 238521), (1849, 108747), (2529, 79507), (5547, 36249), (12083, 16641)]