961212175721

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{3127429}}^1$

素因数の和:3127565

約数の個数: 24

約数和(自身を含む): 1162203026880

約数和(自身を除く): 200990851159

約数列:

[1, 7, 23, 83, 161, 529, 581, 1909, 3703, 13363, 43907, 307349, 3127429, 21892003, 71930867, 259576607, 503516069, 1654409941, 1817036249, 5970261961, 11580869587, 41791833727, 137316025103, 961212175721]

約数ペア:

[(1, 961212175721), (7, 137316025103), (23, 41791833727), (83, 11580869587), (161, 5970261961), (529, 1817036249), (581, 1654409941), (1909, 503516069), (3703, 259576607), (13363, 71930867), (43907, 21892003), (307349, 3127429)]