2109157040859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3759638219}}^1$

素因数の和:3759638250

約数の個数: 16

約数和(自身を含む): 3248327422080

約数和(自身を除く): 1139170381221

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 3759638219, 11278914657, 41356020409, 63913849723, 124068061227, 191741549169, 703052346953, 2109157040859]

約数ペア:

[(1, 2109157040859), (3, 703052346953), (11, 191741549169), (17, 124068061227), (33, 63913849723), (51, 41356020409), (187, 11278914657), (561, 3759638219)]