127890337

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2389}}^1$

素因数の和:2520

約数の個数: 16

約数和(自身を含む): 140417280

約数和(自身を除く): 12526943

約数列:

[1, 17, 47, 67, 799, 1139, 2389, 3149, 40613, 53533, 112283, 160063, 1908811, 2721071, 7522961, 127890337]

約数ペア:

[(1, 127890337), (17, 7522961), (47, 2721071), (67, 1908811), (799, 160063), (1139, 112283), (2389, 53533), (3149, 40613)]