67391423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3623}}^1$

素因数の和:3742

約数の個数: 16

約数和(自身を含む): 78278400

約数和(自身を除く): 10886977

約数列:

[1, 11, 19, 89, 209, 979, 1691, 3623, 18601, 39853, 68837, 322447, 757207, 3546917, 6126493, 67391423]

約数ペア:

[(1, 67391423), (11, 6126493), (19, 3546917), (89, 757207), (209, 322447), (979, 68837), (1691, 39853), (3623, 18601)]