11883249

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 20966400

約数和(自身を除く): 9083151

約数列:

[1, 3, 7, 9, 21, 23, 59, 63, 69, 139, 161, 177, 207, 413, 417, 483, 531, 973, 1239, 1251, 1357, 1449, 2919, 3197, 3717, 4071, 8201, 8757, 9499, 9591, 12213, 22379, 24603, 28497, 28773, 57407, 67137, 73809, 85491, 172221, 188623, 201411, 516663, 565869, 1320361, 1697607, 3961083, 11883249]

約数ペア:

[(1, 11883249), (3, 3961083), (7, 1697607), (9, 1320361), (21, 565869), (23, 516663), (59, 201411), (63, 188623), (69, 172221), (139, 85491), (161, 73809), (177, 67137), (207, 57407), (413, 28773), (417, 28497), (483, 24603), (531, 22379), (973, 12213), (1239, 9591), (1251, 9499), (1357, 8757), (1449, 8201), (2919, 4071), (3197, 3717)]