70973739

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{4001}}^1$

素因数の和:4089

約数の個数: 24

約数和(自身を含む): 107797872

約数和(自身を除く): 36824133

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1971, 4001, 5913, 12003, 17739, 36009, 108027, 292073, 324081, 876219, 972243, 2628657, 7885971, 23657913, 70973739]

約数ペア:

[(1, 70973739), (3, 23657913), (9, 7885971), (27, 2628657), (73, 972243), (81, 876219), (219, 324081), (243, 292073), (657, 108027), (1971, 36009), (4001, 17739), (5913, 12003)]