2013011703

素因数分解:

$3^3\times {\mathrm{607}}^1\times {\mathrm{122827}}^1$

素因数の和:123443

約数の個数: 16

約数和(自身を含む): 2987176960

約数和(自身を除く): 974165257

約数列:

[1, 3, 9, 27, 607, 1821, 5463, 16389, 122827, 368481, 1105443, 3316329, 74555989, 223667967, 671003901, 2013011703]

約数ペア:

[(1, 2013011703), (3, 671003901), (9, 223667967), (27, 74555989), (607, 3316329), (1821, 1105443), (5463, 368481), (16389, 122827)]