5551377

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1039}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 8037120

約数和(自身を除く): 2485743

約数列:

[1, 3, 13, 39, 137, 411, 1039, 1781, 3117, 5343, 13507, 40521, 142343, 427029, 1850459, 5551377]

約数ペア:

[(1, 5551377), (3, 1850459), (13, 427029), (39, 142343), (137, 40521), (411, 13507), (1039, 5343), (1781, 3117)]