72115043

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72043}}^1$

素因数の和:72074

約数の個数: 16

約数和(自身を含む): 96827136

約数和(自身を除く): 24712093

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 72043, 504301, 792473, 936559, 5547311, 6555913, 10302149, 72115043]

約数ペア:

[(1, 72115043), (7, 10302149), (11, 6555913), (13, 5547311), (77, 936559), (91, 792473), (143, 504301), (1001, 72043)]