206072009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{8527}}^1$

素因数の和:8577

約数の個数: 16

約数和(自身を含む): 243559680

約数和(自身を除く): 37487671

約数列:

[1, 11, 13, 143, 169, 1859, 2197, 8527, 24167, 93797, 110851, 1219361, 1441063, 15851693, 18733819, 206072009]

約数ペア:

[(1, 206072009), (11, 18733819), (13, 15851693), (143, 1441063), (169, 1219361), (1859, 110851), (2197, 93797), (8527, 24167)]