2016337977

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{2003}}^1\times {\mathrm{3023}}^1$

素因数の和:5069

約数の個数: 24

約数和(自身を含む): 2993687424

約数和(自身を除く): 977349447

約数列:

[1, 3, 9, 37, 111, 333, 2003, 3023, 6009, 9069, 18027, 27207, 74111, 111851, 222333, 335553, 666999, 1006659, 6055069, 18165207, 54495621, 224037553, 672112659, 2016337977]

約数ペア:

[(1, 2016337977), (3, 672112659), (9, 224037553), (37, 54495621), (111, 18165207), (333, 6055069), (2003, 1006659), (3023, 666999), (6009, 335553), (9069, 222333), (18027, 111851), (27207, 74111)]