25815933

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1543}}^1$

素因数の和:1586

約数の個数: 36

約数和(自身を含む): 44078112

約数和(自身を除く): 18262179

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 429, 507, 1287, 1521, 1543, 1859, 4629, 5577, 13887, 16731, 16973, 20059, 50919, 60177, 152757, 180531, 220649, 260767, 661947, 782301, 1985841, 2346903, 2868437, 8605311, 25815933]

約数ペア:

[(1, 25815933), (3, 8605311), (9, 2868437), (11, 2346903), (13, 1985841), (33, 782301), (39, 661947), (99, 260767), (117, 220649), (143, 180531), (169, 152757), (429, 60177), (507, 50919), (1287, 20059), (1521, 16973), (1543, 16731), (1859, 13887), (4629, 5577)]