2756501

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 16

約数和(自身を含む): 3220800

約数和(自身を除く): 464299

約数列:

[1, 11, 19, 109, 121, 209, 1199, 1331, 2071, 2299, 13189, 22781, 25289, 145079, 250591, 2756501]

約数ペア:

[(1, 2756501), (11, 250591), (19, 145079), (109, 25289), (121, 22781), (209, 13189), (1199, 2299), (1331, 2071)]