1314927

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1611

約数の個数: 16

約数和(自身を含む): 2012160

約数和(自身を除く): 697233

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1571, 4713, 14139, 42417, 48701, 146103, 438309, 1314927]

約数ペア:

[(1, 1314927), (3, 438309), (9, 146103), (27, 48701), (31, 42417), (93, 14139), (279, 4713), (837, 1571)]