244865607

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271169}}^1$

素因数の和:271222

約数の個数: 16

約数和(自身を含む): 381807360

約数和(自身を除く): 136941753

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 271169, 813507, 1898183, 5694549, 11660267, 34980801, 81621869, 244865607]

約数ペア:

[(1, 244865607), (3, 81621869), (7, 34980801), (21, 11660267), (43, 5694549), (129, 1898183), (301, 813507), (903, 271169)]