11256465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4013}}^1$

素因数の和:4049

約数の個数: 32

約数和(自身を含む): 20808576

約数和(自身を除く): 9552111

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 4013, 12039, 20065, 44143, 60195, 68221, 132429, 204663, 220715, 341105, 662145, 750431, 1023315, 2251293, 3752155, 11256465]

約数ペア:

[(1, 11256465), (3, 3752155), (5, 2251293), (11, 1023315), (15, 750431), (17, 662145), (33, 341105), (51, 220715), (55, 204663), (85, 132429), (165, 68221), (187, 60195), (255, 44143), (561, 20065), (935, 12039), (2805, 4013)]