133113211

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{12437}}^1$

素因数の和:12594

約数の個数: 16

約数和(自身を含む): 167166720

約数和(自身を除く): 34053509

約数列:

[1, 7, 11, 77, 139, 973, 1529, 10703, 12437, 87059, 136807, 957649, 1728743, 12101201, 19016173, 133113211]

約数ペア:

[(1, 133113211), (7, 19016173), (11, 12101201), (77, 1728743), (139, 957649), (973, 136807), (1529, 87059), (10703, 12437)]