2018663361

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1568503}}^1$

素因数の和:1568533

約数の個数: 24

約数和(自身を含む): 3425612736

約数和(自身を除く): 1406949375

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 1568503, 4705509, 14116527, 17253533, 20390539, 51760599, 61171617, 155281797, 183514851, 224295929, 672887787, 2018663361]

約数ペア:

[(1, 2018663361), (3, 672887787), (9, 224295929), (11, 183514851), (13, 155281797), (33, 61171617), (39, 51760599), (99, 20390539), (117, 17253533), (143, 14116527), (429, 4705509), (1287, 1568503)]