38765565

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 69346368

約数和(自身を除く): 30580803

約数列:

[1, 3, 5, 9, 15, 45, 83, 97, 107, 249, 291, 321, 415, 485, 535, 747, 873, 963, 1245, 1455, 1605, 3735, 4365, 4815, 8051, 8881, 10379, 24153, 26643, 31137, 40255, 44405, 51895, 72459, 79929, 93411, 120765, 133215, 155685, 362295, 399645, 467055, 861457, 2584371, 4307285, 7753113, 12921855, 38765565]

約数ペア:

[(1, 38765565), (3, 12921855), (5, 7753113), (9, 4307285), (15, 2584371), (45, 861457), (83, 467055), (97, 399645), (107, 362295), (249, 155685), (291, 133215), (321, 120765), (415, 93411), (485, 79929), (535, 72459), (747, 51895), (873, 44405), (963, 40255), (1245, 31137), (1455, 26643), (1605, 24153), (3735, 10379), (4365, 8881), (4815, 8051)]