20246969919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{18401}}^1\times {\mathrm{33343}}^1$

素因数の和:51758

約数の個数: 16

約数和(自身を含む): 29452621824

約数和(自身を除く): 9205651905

約数列:

[1, 3, 11, 33, 18401, 33343, 55203, 100029, 202411, 366773, 607233, 1100319, 613544543, 1840633629, 6748989973, 20246969919]

約数ペア:

[(1, 20246969919), (3, 6748989973), (11, 1840633629), (33, 613544543), (18401, 1100319), (33343, 607233), (55203, 366773), (100029, 202411)]