203893943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{9619}}^1$

素因数の和:9718

約数の個数: 16

約数和(自身を含む): 232727040

約数和(自身を除く): 28833097

約数列:

[1, 11, 41, 47, 451, 517, 1927, 9619, 21197, 105809, 394379, 452093, 4338169, 4973023, 18535813, 203893943]

約数ペア:

[(1, 203893943), (11, 18535813), (41, 4973023), (47, 4338169), (451, 452093), (517, 394379), (1927, 105809), (9619, 21197)]