1962873

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{2203}}^1$

素因数の和:2226

約数の個数: 20

約数和(自身を含む): 3200208

約数和(自身を除く): 1237335

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 2203, 6609, 19827, 24233, 59481, 72699, 178443, 218097, 654291, 1962873]

約数ペア:

[(1, 1962873), (3, 654291), (9, 218097), (11, 178443), (27, 72699), (33, 59481), (81, 24233), (99, 19827), (297, 6609), (891, 2203)]