137013503

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 161291760

約数和(自身を除く): 24278257

約数列:

[1, 11, 19, 61, 121, 209, 671, 977, 1159, 2299, 7381, 10747, 12749, 18563, 59597, 118217, 140239, 204193, 655567, 1132343, 2246123, 7211237, 12455773, 137013503]

約数ペア:

[(1, 137013503), (11, 12455773), (19, 7211237), (61, 2246123), (121, 1132343), (209, 655567), (671, 204193), (977, 140239), (1159, 118217), (2299, 59597), (7381, 18563), (10747, 12749)]