1258492059

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{3371}}^1$

素因数の和:3813

約数の個数: 40

約数和(自身を含む): 2056380480

約数和(自身を除く): 797888421

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 419, 891, 1257, 3371, 3771, 4609, 10113, 11313, 13827, 30339, 33939, 37081, 41481, 91017, 111243, 124443, 273051, 333729, 373329, 1001187, 1412449, 3003561, 4237347, 12712041, 15536939, 38136123, 46610817, 114408369, 139832451, 419497353, 1258492059]

約数ペア:

[(1, 1258492059), (3, 419497353), (9, 139832451), (11, 114408369), (27, 46610817), (33, 38136123), (81, 15536939), (99, 12712041), (297, 4237347), (419, 3003561), (891, 1412449), (1257, 1001187), (3371, 373329), (3771, 333729), (4609, 273051), (10113, 124443), (11313, 111243), (13827, 91017), (30339, 41481), (33939, 37081)]