2830546377

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1783}}^1$

素因数の和:1984

約数の個数: 48

約数和(自身を含む): 4363806720

約数和(自身を除く): 1533260343

約数列:

[1, 3, 9, 27, 47, 81, 139, 141, 243, 417, 423, 1251, 1269, 1783, 3753, 3807, 5349, 6533, 11259, 11421, 16047, 19599, 33777, 48141, 58797, 83801, 144423, 176391, 247837, 251403, 433269, 529173, 743511, 754209, 1587519, 2230533, 2262627, 6691599, 6787881, 11648339, 20074797, 20363643, 34945017, 60224391, 104835051, 314505153, 943515459, 2830546377]

約数ペア:

[(1, 2830546377), (3, 943515459), (9, 314505153), (27, 104835051), (47, 60224391), (81, 34945017), (139, 20363643), (141, 20074797), (243, 11648339), (417, 6787881), (423, 6691599), (1251, 2262627), (1269, 2230533), (1783, 1587519), (3753, 754209), (3807, 743511), (5349, 529173), (6533, 433269), (11259, 251403), (11421, 247837), (16047, 176391), (19599, 144423), (33777, 83801), (48141, 58797)]