679351017

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{7879}}^1$

素因数の和:8624

約数の個数: 16

約数和(自身を含む): 929335680

約数和(自身を除く): 249984663

約数列:

[1, 3, 41, 123, 701, 2103, 7879, 23637, 28741, 86223, 323039, 969117, 5523179, 16569537, 226450339, 679351017]

約数ペア:

[(1, 679351017), (3, 226450339), (41, 16569537), (123, 5523179), (701, 969117), (2103, 323039), (7879, 86223), (23637, 28741)]