68297929

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10853}}^1$

素因数の和:10920

約数の個数: 16

約数和(自身を含む): 83358720

約数和(自身を除く): 15060791

約数列:

[1, 7, 29, 31, 203, 217, 899, 6293, 10853, 75971, 314737, 336443, 2203159, 2355101, 9756847, 68297929]

約数ペア:

[(1, 68297929), (7, 9756847), (29, 2355101), (31, 2203159), (203, 336443), (217, 314737), (899, 75971), (6293, 10853)]