21368335103

素因数分解:

${\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1\times {\mathrm{1987}}^1$

素因数の和:2678

約数の個数: 16

約数和(自身を含む): 21684149760

約数和(自身を除く): 315814657

約数列:

[1, 151, 229, 311, 1987, 34579, 46961, 71219, 300037, 455023, 617957, 10754069, 68708473, 93311507, 141512153, 21368335103]

約数ペア:

[(1, 21368335103), (151, 141512153), (229, 93311507), (311, 68708473), (1987, 10754069), (34579, 617957), (46961, 455023), (71219, 300037)]