72473133

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{7283}}^1$

素因数の和:7424

約数の個数: 16

約数和(自身を含む): 100694016

約数和(自身を除く): 28220883

約数列:

[1, 3, 31, 93, 107, 321, 3317, 7283, 9951, 21849, 225773, 677319, 779281, 2337843, 24157711, 72473133]

約数ペア:

[(1, 72473133), (3, 24157711), (31, 2337843), (93, 779281), (107, 677319), (321, 225773), (3317, 21849), (7283, 9951)]