207993345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{14251}}^1$

素因数の和:14405

約数の個数: 32

約数和(自身を含む): 383093760

約数和(自身を除く): 175100415

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 417, 695, 973, 2085, 2919, 4865, 14251, 14595, 42753, 71255, 99757, 213765, 299271, 498785, 1496355, 1980889, 5942667, 9904445, 13866223, 29713335, 41598669, 69331115, 207993345]

約数ペア:

[(1, 207993345), (3, 69331115), (5, 41598669), (7, 29713335), (15, 13866223), (21, 9904445), (35, 5942667), (105, 1980889), (139, 1496355), (417, 498785), (695, 299271), (973, 213765), (2085, 99757), (2919, 71255), (4865, 42753), (14251, 14595)]