77228361

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4733}}^1$

素因数の和:4790

約数の個数: 36

約数和(自身を含む): 133299972

約数和(自身を除く): 56071611

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 1813, 2331, 4733, 5439, 14199, 16317, 33131, 42597, 99393, 175121, 231917, 298179, 525363, 695751, 1225847, 1576089, 2087253, 3677541, 8580929, 11032623, 25742787, 77228361]

約数ペア:

[(1, 77228361), (3, 25742787), (7, 11032623), (9, 8580929), (21, 3677541), (37, 2087253), (49, 1576089), (63, 1225847), (111, 695751), (147, 525363), (259, 298179), (333, 231917), (441, 175121), (777, 99393), (1813, 42597), (2331, 33131), (4733, 16317), (5439, 14199)]