1341897

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 1892352

約数和(自身を除く): 550455

約数列:

[1, 3, 31, 47, 93, 141, 307, 921, 1457, 4371, 9517, 14429, 28551, 43287, 447299, 1341897]

約数ペア:

[(1, 1341897), (3, 447299), (31, 43287), (47, 28551), (93, 14429), (141, 9517), (307, 4371), (921, 1457)]