23187315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{81359}}^1$

素因数の和:81386

約数の個数: 16

約数和(自身を含む): 39052800

約数和(自身を除く): 15865485

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 81359, 244077, 406795, 1220385, 1545821, 4637463, 7729105, 23187315]

約数ペア:

[(1, 23187315), (3, 7729105), (5, 4637463), (15, 1545821), (19, 1220385), (57, 406795), (95, 244077), (285, 81359)]