81813702

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{35053}}^1$

素因数の和:35447

約数の個数: 16

約数和(自身を含む): 164052720

約数和(自身を除く): 82239018

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 35053, 70106, 105159, 210318, 13635617, 27271234, 40906851, 81813702]

約数ペア:

[(1, 81813702), (2, 40906851), (3, 27271234), (6, 13635617), (389, 210318), (778, 105159), (1167, 70106), (2334, 35053)]