133661724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1591211}}^1$

素因数の和:1591225

約数の個数: 24

約数和(自身を含む): 356431488

約数和(自身を除く): 222769764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1591211, 3182422, 4773633, 6364844, 9547266, 11138477, 19094532, 22276954, 33415431, 44553908, 66830862, 133661724]

約数ペア:

[(1, 133661724), (2, 66830862), (3, 44553908), (4, 33415431), (6, 22276954), (7, 19094532), (12, 11138477), (14, 9547266), (21, 6364844), (28, 4773633), (42, 3182422), (84, 1591211)]