4037789943

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{2017}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 6476230176

約数和(自身を除く): 2438440233

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 277, 657, 803, 831, 2017, 2409, 2493, 3047, 6051, 7227, 9141, 18153, 20221, 22187, 27423, 60663, 66561, 147241, 181989, 199683, 222431, 441723, 558709, 667293, 1325169, 1619651, 1676127, 2001879, 4858953, 5028381, 6145799, 14576859, 18437397, 40785757, 55312191, 122357271, 367071813, 448643327, 1345929981, 4037789943]

約数ペア:

[(1, 4037789943), (3, 1345929981), (9, 448643327), (11, 367071813), (33, 122357271), (73, 55312191), (99, 40785757), (219, 18437397), (277, 14576859), (657, 6145799), (803, 5028381), (831, 4858953), (2017, 2001879), (2409, 1676127), (2493, 1619651), (3047, 1325169), (6051, 667293), (7227, 558709), (9141, 441723), (18153, 222431), (20221, 199683), (22187, 181989), (27423, 147241), (60663, 66561)]