243218807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2609}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 268349760

約数和(自身を除く): 25130953

約数列:

[1, 13, 71, 101, 923, 1313, 2609, 7171, 33917, 93223, 185239, 263509, 2408107, 3425617, 18709139, 243218807]

約数ペア:

[(1, 243218807), (13, 18709139), (71, 3425617), (101, 2408107), (923, 263509), (1313, 185239), (2609, 93223), (7171, 33917)]