2013996987

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{118589}}^1$

素因数の和:118652

約数の個数: 32

約数和(自身を含む): 3244622400

約数和(自身を除く): 1230625413

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 333, 459, 629, 999, 1887, 5661, 16983, 118589, 355767, 1067301, 2016013, 3201903, 4387793, 6048039, 13163379, 18144117, 39490137, 54432351, 74592481, 118470411, 223777443, 671332329, 2013996987]

約数ペア:

[(1, 2013996987), (3, 671332329), (9, 223777443), (17, 118470411), (27, 74592481), (37, 54432351), (51, 39490137), (111, 18144117), (153, 13163379), (333, 6048039), (459, 4387793), (629, 3201903), (999, 2016013), (1887, 1067301), (5661, 355767), (16983, 118589)]