22090497

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 36998208

約数和(自身を除く): 14907711

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 169, 187, 221, 233, 429, 507, 561, 663, 699, 1859, 2431, 2563, 2873, 3029, 3961, 5577, 7293, 7689, 8619, 9087, 11883, 31603, 33319, 39377, 43571, 51493, 94809, 99957, 118131, 130713, 154479, 433147, 566423, 669409, 1299441, 1699269, 2008227, 7363499, 22090497]

約数ペア:

[(1, 22090497), (3, 7363499), (11, 2008227), (13, 1699269), (17, 1299441), (33, 669409), (39, 566423), (51, 433147), (143, 154479), (169, 130713), (187, 118131), (221, 99957), (233, 94809), (429, 51493), (507, 43571), (561, 39377), (663, 33319), (699, 31603), (1859, 11883), (2431, 9087), (2563, 8619), (2873, 7689), (3029, 7293), (3961, 5577)]