20199835035

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4195189}}^1$

素因数の和:4195307

約数の個数: 24

約数和(自身を含む): 35340280560

約数和(自身を除く): 15140445525

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 4195189, 12585567, 20975945, 37756701, 62927835, 188783505, 448885223, 1346655669, 2244426115, 4039967007, 6733278345, 20199835035]

約数ペア:

[(1, 20199835035), (3, 6733278345), (5, 4039967007), (9, 2244426115), (15, 1346655669), (45, 448885223), (107, 188783505), (321, 62927835), (535, 37756701), (963, 20975945), (1605, 12585567), (4815, 4195189)]