1123629419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1\times {\mathrm{2251}}^1$

素因数の和:4258

約数の個数: 16

約数和(自身を含む): 1280289024

約数和(自身を除く): 156659605

約数列:

[1, 11, 23, 253, 1973, 2251, 21703, 24761, 45379, 51773, 499169, 569503, 4441223, 48853453, 102148129, 1123629419]

約数ペア:

[(1, 1123629419), (11, 102148129), (23, 48853453), (253, 4441223), (1973, 569503), (2251, 499169), (21703, 51773), (24761, 45379)]