19695027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{35107}}^1$

素因数の和:35138

約数の個数: 16

約数和(自身を含む): 30333312

約数和(自身を除く): 10638285

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 35107, 105321, 386177, 596819, 1158531, 1790457, 6565009, 19695027]

約数ペア:

[(1, 19695027), (3, 6565009), (11, 1790457), (17, 1158531), (33, 596819), (51, 386177), (187, 105321), (561, 35107)]