492095989

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{52817}}^1$

素因数の和:52857

約数の個数: 16

約数和(自身を含む): 618604416

約数和(自身を除く): 126508427

約数列:

[1, 7, 11, 77, 121, 847, 1331, 9317, 52817, 369719, 580987, 4066909, 6390857, 44735999, 70299427, 492095989]

約数ペア:

[(1, 492095989), (7, 70299427), (11, 44735999), (77, 6390857), (121, 4066909), (847, 580987), (1331, 369719), (9317, 52817)]