201840463

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1019}}^1\times {\mathrm{1637}}^1$

素因数の和:2678

約数の個数: 12

約数和(自身を含む): 222211080

約数和(自身を除く): 20370617

約数列:

[1, 11, 121, 1019, 1637, 11209, 18007, 123299, 198077, 1668103, 18349133, 201840463]

約数ペア:

[(1, 201840463), (11, 18349133), (121, 1668103), (1019, 198077), (1637, 123299), (11209, 18007)]