83580211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34381}}^1$

素因数の和:34422

約数の個数: 16

約数和(自身を含む): 103971168

約数和(自身を除く): 20390957

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 34381, 378191, 446953, 584477, 4916483, 6429247, 7598201, 83580211]

約数ペア:

[(1, 83580211), (11, 7598201), (13, 6429247), (17, 4916483), (143, 584477), (187, 446953), (221, 378191), (2431, 34381)]