47086809

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4337}}^1$

素因数の和:4405

約数の個数: 32

約数和(自身を含む): 79958016

約数和(自身を除く): 32871207

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 4337, 10857, 13011, 30359, 47707, 91077, 143121, 203839, 333949, 611517, 1001847, 1426873, 2242229, 4280619, 6726687, 15695603, 47086809]

約数ペア:

[(1, 47086809), (3, 15695603), (7, 6726687), (11, 4280619), (21, 2242229), (33, 1426873), (47, 1001847), (77, 611517), (141, 333949), (231, 203839), (329, 143121), (517, 91077), (987, 47707), (1551, 30359), (3619, 13011), (4337, 10857)]