33347907

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 54163200

約数和(自身を除く): 20815293

約数列:

[1, 3, 9, 19, 23, 57, 61, 69, 139, 171, 183, 207, 417, 437, 549, 1159, 1251, 1311, 1403, 2641, 3197, 3477, 3933, 4209, 7923, 8479, 9591, 10431, 12627, 23769, 25437, 26657, 28773, 60743, 76311, 79971, 161101, 182229, 195017, 239913, 483303, 546687, 585051, 1449909, 1755153, 3705323, 11115969, 33347907]

約数ペア:

[(1, 33347907), (3, 11115969), (9, 3705323), (19, 1755153), (23, 1449909), (57, 585051), (61, 546687), (69, 483303), (139, 239913), (171, 195017), (183, 182229), (207, 161101), (417, 79971), (437, 76311), (549, 60743), (1159, 28773), (1251, 26657), (1311, 25437), (1403, 23769), (2641, 12627), (3197, 10431), (3477, 9591), (3933, 8479), (4209, 7923)]