2846727

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 4586400

約数和(自身を除く): 1739673

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 839, 1131, 2517, 3393, 7551, 10907, 24331, 32721, 72993, 98163, 218979, 316303, 948909, 2846727]

約数ペア:

[(1, 2846727), (3, 948909), (9, 316303), (13, 218979), (29, 98163), (39, 72993), (87, 32721), (117, 24331), (261, 10907), (377, 7551), (839, 3393), (1131, 2517)]