143157039

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{81017}}^1$

素因数の和:81070

約数の個数: 16

約数和(自身を含む): 207406080

約数和(自身を除く): 64249041

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 81017, 243051, 1539323, 2511527, 4617969, 7534581, 47719013, 143157039]

約数ペア:

[(1, 143157039), (3, 47719013), (19, 7534581), (31, 4617969), (57, 2511527), (93, 1539323), (589, 243051), (1767, 81017)]