488357523

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{5021}}^1$

素因数の和:5235

約数の個数: 24

約数和(自身を含む): 719190576

約数和(自身を除く): 230833053

約数列:

[1, 3, 9, 101, 107, 303, 321, 909, 963, 5021, 10807, 15063, 32421, 45189, 97263, 507121, 537247, 1521363, 1611741, 4564089, 4835223, 54261947, 162785841, 488357523]

約数ペア:

[(1, 488357523), (3, 162785841), (9, 54261947), (101, 4835223), (107, 4564089), (303, 1611741), (321, 1521363), (909, 537247), (963, 507121), (5021, 97263), (10807, 45189), (15063, 32421)]