30119517

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{599}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 45052800

約数和(自身を除く): 14933283

約数列:

[1, 3, 9, 37, 111, 151, 333, 453, 599, 1359, 1797, 5391, 5587, 16761, 22163, 50283, 66489, 90449, 199467, 271347, 814041, 3346613, 10039839, 30119517]

約数ペア:

[(1, 30119517), (3, 10039839), (9, 3346613), (37, 814041), (111, 271347), (151, 199467), (333, 90449), (453, 66489), (599, 50283), (1359, 22163), (1797, 16761), (5391, 5587)]