1352439

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 2246400

約数和(自身を除く): 893961

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 719, 1881, 2157, 6471, 7909, 13661, 23727, 40983, 71181, 122949, 150271, 450813, 1352439]

約数ペア:

[(1, 1352439), (3, 450813), (9, 150271), (11, 122949), (19, 71181), (33, 40983), (57, 23727), (99, 13661), (171, 7909), (209, 6471), (627, 2157), (719, 1881)]