56381523

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1223}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 83349504

約数和(自身を除く): 26967981

約数列:

[1, 3, 11, 33, 121, 127, 363, 381, 1223, 1397, 3669, 4191, 13453, 15367, 40359, 46101, 147983, 155321, 443949, 465963, 1708531, 5125593, 18793841, 56381523]

約数ペア:

[(1, 56381523), (3, 18793841), (11, 5125593), (33, 1708531), (121, 465963), (127, 443949), (363, 155321), (381, 147983), (1223, 46101), (1397, 40359), (3669, 15367), (4191, 13453)]