42793670493

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{322079}}^1$

素因数の和:322151

約数の個数: 64

約数和(自身を含む): 78329856000

約数和(自身を除く): 35536185507

約数列:

[1, 3, 7, 9, 19, 21, 27, 37, 57, 63, 111, 133, 171, 189, 259, 333, 399, 513, 703, 777, 999, 1197, 2109, 2331, 3591, 4921, 6327, 6993, 14763, 18981, 44289, 132867, 322079, 966237, 2254553, 2898711, 6119501, 6763659, 8696133, 11916923, 18358503, 20290977, 35750769, 42836507, 55075509, 60872931, 83418461, 107252307, 128509521, 165226527, 226421537, 250255383, 321756921, 385528563, 679264611, 750766149, 1156585689, 1584950759, 2037793833, 2252298447, 4754852277, 6113381499, 14264556831, 42793670493]

約数ペア:

[(1, 42793670493), (3, 14264556831), (7, 6113381499), (9, 4754852277), (19, 2252298447), (21, 2037793833), (27, 1584950759), (37, 1156585689), (57, 750766149), (63, 679264611), (111, 385528563), (133, 321756921), (171, 250255383), (189, 226421537), (259, 165226527), (333, 128509521), (399, 107252307), (513, 83418461), (703, 60872931), (777, 55075509), (999, 42836507), (1197, 35750769), (2109, 20290977), (2331, 18358503), (3591, 11916923), (4921, 8696133), (6327, 6763659), (6993, 6119501), (14763, 2898711), (18981, 2254553), (44289, 966237), (132867, 322079)]