2079223371

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{4053067}}^1$

素因数の和:4053095

約数の個数: 16

約数和(自身を含む): 3242454400

約数和(自身を除く): 1163231029

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 4053067, 12159201, 36477603, 77008273, 109432809, 231024819, 693074457, 2079223371]

約数ペア:

[(1, 2079223371), (3, 693074457), (9, 231024819), (19, 109432809), (27, 77008273), (57, 36477603), (171, 12159201), (513, 4053067)]