69263491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2141}}^1$

素因数の和:2342

約数の個数: 16

約数和(自身を含む): 80504928

約数和(自身を除く): 11241437

約数列:

[1, 11, 17, 173, 187, 1903, 2141, 2941, 23551, 32351, 36397, 370393, 400367, 4074323, 6296681, 69263491]

約数ペア:

[(1, 69263491), (11, 6296681), (17, 4074323), (173, 400367), (187, 370393), (1903, 36397), (2141, 32351), (2941, 23551)]