201171639

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{153449}}^1$

素因数の和:153494

約数の個数: 16

約数和(自身を含む): 294624000

約数和(自身を除く): 93452361

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 153449, 460347, 2915531, 3529327, 8746593, 10587981, 67057213, 201171639]

約数ペア:

[(1, 201171639), (3, 67057213), (19, 10587981), (23, 8746593), (57, 3529327), (69, 2915531), (437, 460347), (1311, 153449)]