23913291

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{449}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 32810400

約数和(自身を除く): 8897109

約数列:

[1, 3, 41, 123, 433, 449, 1299, 1347, 17753, 18409, 53259, 55227, 194417, 583251, 7971097, 23913291]

約数ペア:

[(1, 23913291), (3, 7971097), (41, 583251), (123, 194417), (433, 55227), (449, 53259), (1299, 18409), (1347, 17753)]