144943371

素因数分解:

$3^3\times {\mathrm{2111}}^1\times {\mathrm{2543}}^1$

素因数の和:4663

約数の個数: 16

約数和(自身を含む): 214917120

約数和(自身を除く): 69973749

約数列:

[1, 3, 9, 27, 2111, 2543, 6333, 7629, 18999, 22887, 56997, 68661, 5368273, 16104819, 48314457, 144943371]

約数ペア:

[(1, 144943371), (3, 48314457), (9, 16104819), (27, 5368273), (2111, 68661), (2543, 56997), (6333, 22887), (7629, 18999)]