12185325

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1794

約数の個数: 36

約数和(自身を含む): 22542208

約数和(自身を除く): 10356883

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 1747, 2325, 5241, 6975, 8735, 15723, 26205, 43675, 54157, 78615, 131025, 162471, 270785, 393075, 487413, 812355, 1353925, 2437065, 4061775, 12185325]

約数ペア:

[(1, 12185325), (3, 4061775), (5, 2437065), (9, 1353925), (15, 812355), (25, 487413), (31, 393075), (45, 270785), (75, 162471), (93, 131025), (155, 78615), (225, 54157), (279, 43675), (465, 26205), (775, 15723), (1395, 8735), (1747, 6975), (2325, 5241)]