9731097

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{6323}}^1$

素因数の和:6354

約数の個数: 20

約数和(自身を含む): 15304080

約数和(自身を除く): 5572983

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 6323, 18969, 56907, 120137, 170721, 360411, 512163, 1081233, 3243699, 9731097]

約数ペア:

[(1, 9731097), (3, 3243699), (9, 1081233), (19, 512163), (27, 360411), (57, 170721), (81, 120137), (171, 56907), (513, 18969), (1539, 6323)]