22639071

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6379}}^1$

素因数の和:6415

約数の個数: 24

約数和(自身を含む): 37361280

約数和(自身を除く): 14722209

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 6379, 19137, 44653, 82927, 133959, 248781, 580489, 1078051, 1741467, 3234153, 7546357, 22639071]

約数ペア:

[(1, 22639071), (3, 7546357), (7, 3234153), (13, 1741467), (21, 1078051), (39, 580489), (91, 248781), (169, 133959), (273, 82927), (507, 44653), (1183, 19137), (3549, 6379)]