22115379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51551}}^1$

素因数の和:51578

約数の個数: 16

約数和(自身を含む): 34642944

約数和(自身を除く): 12527565

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 51551, 154653, 567061, 670163, 1701183, 2010489, 7371793, 22115379]

約数ペア:

[(1, 22115379), (3, 7371793), (11, 2010489), (13, 1701183), (33, 670163), (39, 567061), (143, 154653), (429, 51551)]