1914783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1693}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 2845920

約数和(自身を除く): 931137

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 1693, 5079, 22009, 49097, 66027, 147291, 638261, 1914783]

約数ペア:

[(1, 1914783), (3, 638261), (13, 147291), (29, 66027), (39, 49097), (87, 22009), (377, 5079), (1131, 1693)]