85908069

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12037}}^1$

素因数の和:12117

約数の個数: 24

約数和(自身を含む): 135836792

約数和(自身を除く): 49928723

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 12037, 36111, 108333, 156481, 469443, 734257, 1408329, 2202771, 6608313, 9545341, 28636023, 85908069]

約数ペア:

[(1, 85908069), (3, 28636023), (9, 9545341), (13, 6608313), (39, 2202771), (61, 1408329), (117, 734257), (183, 469443), (549, 156481), (793, 108333), (2379, 36111), (7137, 12037)]