173840085

素因数分解:

$3^2\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{3011}}^1$

素因数の和:4305

約数の個数: 24

約数和(自身を含む): 301657824

約数和(自身を除く): 127817739

約数列:

[1, 3, 5, 9, 15, 45, 1283, 3011, 3849, 6415, 9033, 11547, 15055, 19245, 27099, 45165, 57735, 135495, 3863113, 11589339, 19315565, 34768017, 57946695, 173840085]

約数ペア:

[(1, 173840085), (3, 57946695), (5, 34768017), (9, 19315565), (15, 11589339), (45, 3863113), (1283, 135495), (3011, 57735), (3849, 45165), (6415, 27099), (9033, 19245), (11547, 15055)]