11490225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{6661}}^1$

素因数の和:6697

約数の個数: 24

約数和(自身を含む): 19826112

約数和(自身を除く): 8335887

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 6661, 19983, 33305, 99915, 153203, 166525, 459609, 499575, 766015, 2298045, 3830075, 11490225]

約数ペア:

[(1, 11490225), (3, 3830075), (5, 2298045), (15, 766015), (23, 499575), (25, 459609), (69, 166525), (75, 153203), (115, 99915), (345, 33305), (575, 19983), (1725, 6661)]