51229347

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{77269}}^1$

素因数の和:77302

約数の個数: 16

約数和(自身を含む): 77888160

約数和(自身を除く): 26658813

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 77269, 231807, 1004497, 1313573, 3013491, 3940719, 17076449, 51229347]

約数ペア:

[(1, 51229347), (3, 17076449), (13, 3940719), (17, 3013491), (39, 1313573), (51, 1004497), (221, 231807), (663, 77269)]