15133937

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8753}}^1$

素因数の和:8792

約数の個数: 16

約数和(自身を含む): 19608960

約数和(自身を除く): 4475023

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 8753, 61271, 113789, 166307, 796523, 1164149, 2161991, 15133937]

約数ペア:

[(1, 15133937), (7, 2161991), (13, 1164149), (19, 796523), (91, 166307), (133, 113789), (247, 61271), (1729, 8753)]