305267793

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139201}}^1$

素因数の和:139264

約数の個数: 16

約数和(自身を含む): 440991936

約数和(自身を除く): 135724143

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 139201, 417603, 2366417, 5985643, 7099251, 17956929, 101755931, 305267793]

約数ペア:

[(1, 305267793), (3, 101755931), (17, 17956929), (43, 7099251), (51, 5985643), (129, 2366417), (731, 417603), (2193, 139201)]