179980717

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{11909}}^1$

素因数の和:12060

約数の個数: 16

約数和(自身を含む): 219525120

約数和(自身を除く): 39544403

約数列:

[1, 7, 17, 119, 127, 889, 2159, 11909, 15113, 83363, 202453, 1417171, 1512443, 10587101, 25711531, 179980717]

約数ペア:

[(1, 179980717), (7, 25711531), (17, 10587101), (119, 1512443), (127, 1417171), (889, 202453), (2159, 83363), (11909, 15113)]