13624809

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 21427200

約数和(自身を除く): 7802391

約数列:

[1, 3, 11, 23, 29, 33, 69, 87, 253, 319, 619, 667, 759, 957, 1857, 2001, 6809, 7337, 14237, 17951, 20427, 22011, 42711, 53853, 156607, 197461, 412873, 469821, 592383, 1238619, 4541603, 13624809]

約数ペア:

[(1, 13624809), (3, 4541603), (11, 1238619), (23, 592383), (29, 469821), (33, 412873), (69, 197461), (87, 156607), (253, 53853), (319, 42711), (619, 22011), (667, 20427), (759, 17951), (957, 14237), (1857, 7337), (2001, 6809)]