270908807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 307288800

約数和(自身を除く): 36379993

約数列:

[1, 13, 29, 71, 349, 377, 841, 923, 2059, 4537, 10121, 10933, 24779, 26767, 59711, 131573, 293509, 322127, 718591, 776243, 3815617, 9341683, 20839139, 270908807]

約数ペア:

[(1, 270908807), (13, 20839139), (29, 9341683), (71, 3815617), (349, 776243), (377, 718591), (841, 322127), (923, 293509), (2059, 131573), (4537, 59711), (10121, 26767), (10933, 24779)]