67856061

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14621}}^1$

素因数の和:14661

約数の個数: 32

約数和(自身を含む): 117911808

約数和(自身を除く): 50055747

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 14621, 43863, 102347, 190073, 248557, 307041, 570219, 745671, 1330511, 1739899, 3231241, 3991533, 5219697, 9693723, 22618687, 67856061]

約数ペア:

[(1, 67856061), (3, 22618687), (7, 9693723), (13, 5219697), (17, 3991533), (21, 3231241), (39, 1739899), (51, 1330511), (91, 745671), (119, 570219), (221, 307041), (273, 248557), (357, 190073), (663, 102347), (1547, 43863), (4641, 14621)]