2247255801

素因数分解:

$3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{85133}}^1$

素因数の和:85565

約数の個数: 24

約数和(自身を含む): 3718653120

約数和(自身を除く): 1471397319

約数列:

[1, 3, 7, 9, 21, 63, 419, 1257, 2933, 3771, 8799, 26397, 85133, 255399, 595931, 766197, 1787793, 5363379, 35670727, 107012181, 249695089, 321036543, 749085267, 2247255801]

約数ペア:

[(1, 2247255801), (3, 749085267), (7, 321036543), (9, 249695089), (21, 107012181), (63, 35670727), (419, 5363379), (1257, 1787793), (2933, 766197), (3771, 595931), (8799, 255399), (26397, 85133)]