18010113

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1361}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 26281152

約数和(自身を除く): 8271039

約数列:

[1, 3, 11, 33, 401, 1203, 1361, 4083, 4411, 13233, 14971, 44913, 545761, 1637283, 6003371, 18010113]

約数ペア:

[(1, 18010113), (3, 6003371), (11, 1637283), (33, 545761), (401, 44913), (1203, 14971), (1361, 13233), (4083, 4411)]