4009245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11621}}^1$

素因数の和:11652

約数の個数: 16

約数和(自身を含む): 6694272

約数和(自身を除く): 2685027

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 11621, 34863, 58105, 174315, 267283, 801849, 1336415, 4009245]

約数ペア:

[(1, 4009245), (3, 1336415), (5, 801849), (15, 267283), (23, 174315), (69, 58105), (115, 34863), (345, 11621)]