20160607960423

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{30509}}^1\times {\mathrm{91033}}^1$

素因数の和:121627

約数の個数: 32

約数和(自身を含む): 24797049851520

約数和(自身を除く): 4636441891097

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 30509, 91033, 213563, 518653, 637231, 1547561, 1861049, 3630571, 5553013, 10832927, 13027343, 31637833, 38871091, 94401221, 221464831, 660808547, 2777325797, 19441280579, 47214538549, 169416873617, 330501769843, 1185918115319, 2880086851489, 20160607960423]

約数ペア:

[(1, 20160607960423), (7, 2880086851489), (17, 1185918115319), (61, 330501769843), (119, 169416873617), (427, 47214538549), (1037, 19441280579), (7259, 2777325797), (30509, 660808547), (91033, 221464831), (213563, 94401221), (518653, 38871091), (637231, 31637833), (1547561, 13027343), (1861049, 10832927), (3630571, 5553013)]