38226951

素因数分解:

$3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{787}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 65057280

約数和(自身を除く): 26830329

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 257, 771, 787, 1799, 2313, 2361, 5397, 5509, 6939, 7083, 16191, 16527, 21249, 48573, 49581, 148743, 202259, 606777, 1415813, 1820331, 4247439, 5460993, 12742317, 38226951]

約数ペア:

[(1, 38226951), (3, 12742317), (7, 5460993), (9, 4247439), (21, 1820331), (27, 1415813), (63, 606777), (189, 202259), (257, 148743), (771, 49581), (787, 48573), (1799, 21249), (2313, 16527), (2361, 16191), (5397, 7083), (5509, 6939)]