189718827

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{44819}}^1$

素因数の和:44922

約数の個数: 16

約数和(自身を含む): 271071360

約数和(自身を除く): 81352533

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 44819, 134457, 761923, 2285769, 3719977, 11159931, 63239609, 189718827]

約数ペア:

[(1, 189718827), (3, 63239609), (17, 11159931), (51, 3719977), (83, 2285769), (249, 761923), (1411, 134457), (4233, 44819)]