1259129097

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{590309}}^1$

素因数の和:590397

約数の個数: 16

約数和(自身を含む): 1888992000

約数和(自身を除く): 629862903

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 590309, 1770927, 5312781, 15938343, 46634411, 139903233, 419709699, 1259129097]

約数ペア:

[(1, 1259129097), (3, 419709699), (9, 139903233), (27, 46634411), (79, 15938343), (237, 5312781), (711, 1770927), (2133, 590309)]