89275109

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9743}}^1$

素因数の和:9785

約数の個数: 24

約数和(自身を含む): 119968128

約数和(自身を除く): 30693019

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 9163, 9743, 68201, 107173, 165631, 477407, 750211, 1159417, 1821941, 5251477, 8115919, 12753587, 89275109]

約数ペア:

[(1, 89275109), (7, 12753587), (11, 8115919), (17, 5251477), (49, 1821941), (77, 1159417), (119, 750211), (187, 477407), (539, 165631), (833, 107173), (1309, 68201), (9163, 9743)]