118660465

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{28019}}^1$

素因数の和:28053

約数の個数: 24

約数和(自身を含む): 178879680

約数和(自身を除く): 60219215

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 28019, 140095, 196133, 308209, 980665, 1541045, 2157463, 3390299, 10787315, 16951495, 23732093, 118660465]

約数ペア:

[(1, 118660465), (5, 23732093), (7, 16951495), (11, 10787315), (35, 3390299), (55, 2157463), (77, 1541045), (121, 980665), (385, 308209), (605, 196133), (847, 140095), (4235, 28019)]