138174009

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1\times {\mathrm{2087}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 190926720

約数和(自身を除く): 52752711

約数列:

[1, 3, 29, 87, 761, 2087, 2283, 6261, 22069, 60523, 66207, 181569, 1588207, 4764621, 46058003, 138174009]

約数ペア:

[(1, 138174009), (3, 46058003), (29, 4764621), (87, 1588207), (761, 181569), (2087, 66207), (2283, 60523), (6261, 22069)]