54270594

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{143573}}^1$

素因数の和:143591

約数の個数: 32

約数和(自身を含む): 137831040

約数和(自身を除く): 83560446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 143573, 287146, 430719, 861438, 1005011, 1292157, 2010022, 2584314, 3015033, 3876471, 6030066, 7752942, 9045099, 18090198, 27135297, 54270594]

約数ペア:

[(1, 54270594), (2, 27135297), (3, 18090198), (6, 9045099), (7, 7752942), (9, 6030066), (14, 3876471), (18, 3015033), (21, 2584314), (27, 2010022), (42, 1292157), (54, 1005011), (63, 861438), (126, 430719), (189, 287146), (378, 143573)]