68974199

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5827}}^1$

素因数の和:5942

約数の個数: 16

約数和(自身を含む): 83923200

約数和(自身を除く): 14949001

約数列:

[1, 7, 19, 89, 133, 623, 1691, 5827, 11837, 40789, 110713, 518603, 774991, 3630221, 9853457, 68974199]

約数ペア:

[(1, 68974199), (7, 9853457), (19, 3630221), (89, 774991), (133, 518603), (623, 110713), (1691, 40789), (5827, 11837)]