6668913

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3041}}^1$

素因数の和:3104

約数の個数: 16

約数和(自身を含む): 9637056

約数和(自身を除く): 2968143

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 3041, 9123, 51697, 130763, 155091, 392289, 2222971, 6668913]

約数ペア:

[(1, 6668913), (3, 2222971), (17, 392289), (43, 155091), (51, 130763), (129, 51697), (731, 9123), (2193, 3041)]