201860907

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{15401}}^1$

素因数の和:15678

約数の個数: 16

約数和(自身を含む): 286107552

約数和(自身を除く): 84246645

約数列:

[1, 3, 17, 51, 257, 771, 4369, 13107, 15401, 46203, 261817, 785451, 3958057, 11874171, 67286969, 201860907]

約数ペア:

[(1, 201860907), (3, 67286969), (17, 11874171), (51, 3958057), (257, 785451), (771, 261817), (4369, 46203), (13107, 15401)]