71634073

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{3119}}^1$

素因数の和:3336

約数の個数: 16

約数和(自身を含む): 87160320

約数和(自身を除く): 15526247

約数列:

[1, 7, 17, 119, 193, 1351, 3119, 3281, 21833, 22967, 53023, 371161, 601967, 4213769, 10233439, 71634073]

約数ペア:

[(1, 71634073), (7, 10233439), (17, 4213769), (119, 601967), (193, 371161), (1351, 53023), (3119, 22967), (3281, 21833)]