1994583

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 2808576

約数和(自身を除く): 813993

約数列:

[1, 3, 23, 69, 137, 211, 411, 633, 3151, 4853, 9453, 14559, 28907, 86721, 664861, 1994583]

約数ペア:

[(1, 1994583), (3, 664861), (23, 86721), (69, 28907), (137, 14559), (211, 9453), (411, 4853), (633, 3151)]