1008020997

素因数分解:

$3^3\times {\mathrm{2063}}^1\times {\mathrm{18097}}^1$

素因数の和:20169

約数の個数: 16

約数和(自身を含む): 1494170880

約数和(自身を除く): 486149883

約数列:

[1, 3, 9, 27, 2063, 6189, 18097, 18567, 54291, 55701, 162873, 488619, 37334111, 112002333, 336006999, 1008020997]

約数ペア:

[(1, 1008020997), (3, 336006999), (9, 112002333), (27, 37334111), (2063, 488619), (6189, 162873), (18097, 55701), (18567, 54291)]