208712945793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3373}}^1\times {\mathrm{1875077}}^1$

素因数の和:1878464

約数の個数: 16

約数和(自身を含む): 303672632256

約数和(自身を除く): 94959686463

約数列:

[1, 3, 11, 33, 3373, 10119, 37103, 111309, 1875077, 5625231, 20625847, 61877541, 6324634721, 18973904163, 69570981931, 208712945793]

約数ペア:

[(1, 208712945793), (3, 69570981931), (11, 18973904163), (33, 6324634721), (3373, 61877541), (10119, 20625847), (37103, 5625231), (111309, 1875077)]