28230806019

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2711}}^1\times {\mathrm{3217}}^1$

素因数の和:6027

約数の個数: 32

約数和(自身を含む): 41052824064

約数和(自身を除く): 12822018045

約数列:

[1, 3, 13, 39, 83, 249, 1079, 2711, 3217, 3237, 8133, 9651, 35243, 41821, 105729, 125463, 225013, 267011, 675039, 801033, 2925169, 3471143, 8721287, 8775507, 10413429, 26163861, 113376731, 340130193, 723866821, 2171600463, 9410268673, 28230806019]

約数ペア:

[(1, 28230806019), (3, 9410268673), (13, 2171600463), (39, 723866821), (83, 340130193), (249, 113376731), (1079, 26163861), (2711, 10413429), (3217, 8775507), (3237, 8721287), (8133, 3471143), (9651, 2925169), (35243, 801033), (41821, 675039), (105729, 267011), (125463, 225013)]