57298563

素因数分解:

$3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1931}}^1$

素因数の和:2104

約数の個数: 32

約数和(自身を含む): 97681920

約数和(自身を除く): 40383357

約数列:

[1, 3, 7, 9, 21, 27, 63, 157, 189, 471, 1099, 1413, 1931, 3297, 4239, 5793, 9891, 13517, 17379, 29673, 40551, 52137, 121653, 303167, 364959, 909501, 2122169, 2728503, 6366507, 8185509, 19099521, 57298563]

約数ペア:

[(1, 57298563), (3, 19099521), (7, 8185509), (9, 6366507), (21, 2728503), (27, 2122169), (63, 909501), (157, 364959), (189, 303167), (471, 121653), (1099, 52137), (1413, 40551), (1931, 29673), (3297, 17379), (4239, 13517), (5793, 9891)]