888934946211

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{136943}}^1$

素因数の和:137580

約数の個数: 48

約数和(自身を含む): 1398225628800

約数和(自身を除く): 509290682589

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 509, 981, 1417, 1527, 4251, 4581, 6617, 12753, 19851, 55481, 59553, 136943, 166443, 410829, 499329, 721253, 1232487, 1780259, 2163759, 5340777, 6491277, 14926787, 16022331, 44780361, 69703987, 134341083, 194048231, 209111961, 582144693, 627335883, 906151831, 1746434079, 2718455493, 7597734583, 8155366479, 22793203749, 68379611247, 98770549579, 296311648737, 888934946211]

約数ペア:

[(1, 888934946211), (3, 296311648737), (9, 98770549579), (13, 68379611247), (39, 22793203749), (109, 8155366479), (117, 7597734583), (327, 2718455493), (509, 1746434079), (981, 906151831), (1417, 627335883), (1527, 582144693), (4251, 209111961), (4581, 194048231), (6617, 134341083), (12753, 69703987), (19851, 44780361), (55481, 16022331), (59553, 14926787), (136943, 6491277), (166443, 5340777), (410829, 2163759), (499329, 1780259), (721253, 1232487)]