65591469

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7369}}^1$

素因数の和:7441

約数の個数: 24

約数和(自身を含む): 101175360

約数和(自身を除く): 35583891

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 7369, 8901, 22107, 66321, 169487, 316867, 508461, 950601, 1525383, 2851803, 7287941, 21863823, 65591469]

約数ペア:

[(1, 65591469), (3, 21863823), (9, 7287941), (23, 2851803), (43, 1525383), (69, 950601), (129, 508461), (207, 316867), (387, 169487), (989, 66321), (2967, 22107), (7369, 8901)]