12528903

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2753}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 17581536

約数和(自身を除く): 5052633

約数列:

[1, 3, 37, 41, 111, 123, 1517, 2753, 4551, 8259, 101861, 112873, 305583, 338619, 4176301, 12528903]

約数ペア:

[(1, 12528903), (3, 4176301), (37, 338619), (41, 305583), (111, 112873), (123, 101861), (1517, 8259), (2753, 4551)]