210801107

素因数分解:

${\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 232727040

約数和(自身を除く): 21925933

約数列:

[1, 11, 181, 239, 443, 1991, 2629, 4873, 43259, 80183, 105877, 475849, 882013, 1164647, 19163737, 210801107]

約数ペア:

[(1, 210801107), (11, 19163737), (181, 1164647), (239, 882013), (443, 475849), (1991, 105877), (2629, 80183), (4873, 43259)]