226076913

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{121351}}^1$

素因数の和:121386

約数の個数: 20

約数和(自身を含む): 352406208

約数和(自身を除く): 126329295

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 121351, 364053, 1092159, 2791073, 3276477, 8373219, 9829431, 25119657, 75358971, 226076913]

約数ペア:

[(1, 226076913), (3, 75358971), (9, 25119657), (23, 9829431), (27, 8373219), (69, 3276477), (81, 2791073), (207, 1092159), (621, 364053), (1863, 121351)]