67861765

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3037}}^1$

素因数の和:3192

約数の個数: 16

約数和(自身を含む): 84213360

約数和(自身を除く): 16351595

約数列:

[1, 5, 41, 109, 205, 545, 3037, 4469, 15185, 22345, 124517, 331033, 622585, 1655165, 13572353, 67861765]

約数ペア:

[(1, 67861765), (5, 13572353), (41, 1655165), (109, 622585), (205, 331033), (545, 124517), (3037, 22345), (4469, 15185)]