156987003771

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{9341}}^1\times {\mathrm{47881}}^1$

素因数の和:57244

約数の個数: 32

約数和(自身を含む): 250495640640

約数和(自身を除く): 93508636869

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 9341, 28023, 47881, 84069, 121433, 143643, 252207, 364299, 430929, 622453, 1092897, 1292787, 1867359, 3278691, 5602077, 16806231, 447256421, 1341769263, 4025307789, 5814333473, 12075923367, 17443000419, 52329001257, 156987003771]

約数ペア:

[(1, 156987003771), (3, 52329001257), (9, 17443000419), (13, 12075923367), (27, 5814333473), (39, 4025307789), (117, 1341769263), (351, 447256421), (9341, 16806231), (28023, 5602077), (47881, 3278691), (84069, 1867359), (121433, 1292787), (143643, 1092897), (252207, 622453), (364299, 430929)]