68591319

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{5749}}^1$

素因数の和:5890

約数の個数: 16

約数和(自身を含む): 94668000

約数和(自身を除く): 26076681

約数列:

[1, 3, 41, 97, 123, 291, 3977, 5749, 11931, 17247, 235709, 557653, 707127, 1672959, 22863773, 68591319]

約数ペア:

[(1, 68591319), (3, 22863773), (41, 1672959), (97, 707127), (123, 557653), (291, 235709), (3977, 17247), (5749, 11931)]