167397049

素因数分解:

${\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 179066880

約数和(自身を除く): 11669831

約数列:

[1, 19, 127, 173, 401, 2413, 3287, 7619, 21971, 50927, 69373, 417449, 967613, 1318087, 8810371, 167397049]

約数ペア:

[(1, 167397049), (19, 8810371), (127, 1318087), (173, 967613), (401, 417449), (2413, 69373), (3287, 50927), (7619, 21971)]