210917505851

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{130643}}^1$

素因数の和:130943

約数の個数: 24

約数和(自身を含む): 234966369456

約数和(自身を除く): 24048863605

約数列:

[1, 13, 41, 169, 233, 533, 3029, 6929, 9553, 39377, 124189, 130643, 1614457, 1698359, 5356363, 22078667, 30439819, 69632719, 395717647, 905225347, 1248032579, 5144329411, 16224423527, 210917505851]

約数ペア:

[(1, 210917505851), (13, 16224423527), (41, 5144329411), (169, 1248032579), (233, 905225347), (533, 395717647), (3029, 69632719), (6929, 30439819), (9553, 22078667), (39377, 5356363), (124189, 1698359), (130643, 1614457)]