190043289

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{18539}}^1$

素因数の和:18629

約数の個数: 24

約数和(自身を含む): 295008480

約数和(自身を除く): 104965191

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 10251, 18539, 55617, 166851, 315163, 945489, 1242113, 2836467, 3726339, 11179017, 21115921, 63347763, 190043289]

約数ペア:

[(1, 190043289), (3, 63347763), (9, 21115921), (17, 11179017), (51, 3726339), (67, 2836467), (153, 1242113), (201, 945489), (603, 315163), (1139, 166851), (3417, 55617), (10251, 18539)]