11490711

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 15770880

約数和(自身を除く): 4280169

約数列:

[1, 3, 71, 73, 213, 219, 739, 2217, 5183, 15549, 52469, 53947, 157407, 161841, 3830237, 11490711]

約数ペア:

[(1, 11490711), (3, 3830237), (71, 161841), (73, 157407), (213, 53947), (219, 52469), (739, 15549), (2217, 5183)]