304823727

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89839}}^1$

素因数の和:89887

約数の個数: 24

約数和(自身を含む): 490526400

約数和(自身を除く): 185702673

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 89839, 269517, 808551, 1167907, 2605331, 3503721, 7815993, 10511163, 23447979, 33869303, 101607909, 304823727]

約数ペア:

[(1, 304823727), (3, 101607909), (9, 33869303), (13, 23447979), (29, 10511163), (39, 7815993), (87, 3503721), (117, 2605331), (261, 1167907), (377, 808551), (1131, 269517), (3393, 89839)]