49131993

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{7237}}^1$

素因数の和:7344

約数の個数: 16

約数和(自身を含む): 68558336

約数和(自身を除く): 19426343

約数列:

[1, 3, 31, 73, 93, 219, 2263, 6789, 7237, 21711, 224347, 528301, 673041, 1584903, 16377331, 49131993]

約数ペア:

[(1, 49131993), (3, 16377331), (31, 1584903), (73, 673041), (93, 528301), (219, 224347), (2263, 21711), (6789, 7237)]