29173569

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3907}}^1$

素因数の和:4060

約数の個数: 16

約数和(自身を含む): 41268480

約数和(自身を除く): 12094911

約数列:

[1, 3, 19, 57, 131, 393, 2489, 3907, 7467, 11721, 74233, 222699, 511817, 1535451, 9724523, 29173569]

約数ペア:

[(1, 29173569), (3, 9724523), (19, 1535451), (57, 511817), (131, 222699), (393, 74233), (2489, 11721), (3907, 7467)]