2909968339

素因数分解:

${\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{1721}}^1$

素因数の和:2358

約数の個数: 16

約数和(自身を含む): 3020994144

約数和(自身を除く): 111025805

約数列:

[1, 53, 61, 523, 1721, 3233, 27719, 31903, 91213, 104981, 900083, 1690859, 5563993, 47704399, 54905063, 2909968339]

約数ペア:

[(1, 2909968339), (53, 54905063), (61, 47704399), (523, 5563993), (1721, 1690859), (3233, 900083), (27719, 104981), (31903, 91213)]