7890350039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2904067}}^1$

素因数の和:2904110

約数の個数: 16

約数和(自身を含む): 9757668480

約数和(自身を除く): 1867318441

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 2904067, 31944737, 37752871, 55177273, 415281581, 606950003, 717304549, 7890350039]

約数ペア:

[(1, 7890350039), (11, 717304549), (13, 606950003), (19, 415281581), (143, 55177273), (209, 37752871), (247, 31944737), (2717, 2904067)]