1839485

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 24

約数和(自身を含む): 2505120

約数和(自身を除く): 665635

約数列:

[1, 5, 17, 19, 67, 85, 95, 289, 323, 335, 1139, 1273, 1445, 1615, 5491, 5695, 6365, 19363, 21641, 27455, 96815, 108205, 367897, 1839485]

約数ペア:

[(1, 1839485), (5, 367897), (17, 108205), (19, 96815), (67, 27455), (85, 21641), (95, 19363), (289, 6365), (323, 5695), (335, 5491), (1139, 1615), (1273, 1445)]