140302943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{6619}}^1$

素因数の和:6718

約数の個数: 16

約数和(自身を含む): 160151040

約数和(自身を除く): 19848097

約数列:

[1, 11, 41, 47, 451, 517, 1927, 6619, 21197, 72809, 271379, 311093, 2985169, 3422023, 12754813, 140302943]

約数ペア:

[(1, 140302943), (11, 12754813), (41, 3422023), (47, 2985169), (451, 311093), (517, 271379), (1927, 72809), (6619, 21197)]