75291243

素因数分解:

$3^1\times {\mathrm{19}}^3\times {\mathrm{3659}}^1$

素因数の和:3719

約数の個数: 16

約数和(自身を含む): 105993600

約数和(自身を除く): 30702357

約数列:

[1, 3, 19, 57, 361, 1083, 3659, 6859, 10977, 20577, 69521, 208563, 1320899, 3962697, 25097081, 75291243]

約数ペア:

[(1, 75291243), (3, 25097081), (19, 3962697), (57, 1320899), (361, 208563), (1083, 69521), (3659, 20577), (6859, 10977)]