105660995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101111}}^1$

素因数の和:101146

約数の個数: 16

約数和(自身を含む): 145601280

約数和(自身を除く): 39940285

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 101111, 505555, 1112221, 1921109, 5561105, 9605545, 21132199, 105660995]

約数ペア:

[(1, 105660995), (5, 21132199), (11, 9605545), (19, 5561105), (55, 1921109), (95, 1112221), (209, 505555), (1045, 101111)]