51973299

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3767}}^1$

素因数の和:3856

約数の個数: 32

約数和(自身を含む): 89226240

約数和(自身を除く): 37252941

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 3767, 4599, 11301, 13797, 26369, 33903, 79107, 101709, 237321, 274991, 711963, 824973, 1924937, 2474919, 5774811, 7424757, 17324433, 51973299]

約数ペア:

[(1, 51973299), (3, 17324433), (7, 7424757), (9, 5774811), (21, 2474919), (27, 1924937), (63, 824973), (73, 711963), (189, 274991), (219, 237321), (511, 101709), (657, 79107), (1533, 33903), (1971, 26369), (3767, 13797), (4599, 11301)]