12525717

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 17145792

約数和(自身を除く): 4620075

約数列:

[1, 3, 67, 101, 201, 303, 617, 1851, 6767, 20301, 41339, 62317, 124017, 186951, 4175239, 12525717]

約数ペア:

[(1, 12525717), (3, 4175239), (67, 186951), (101, 124017), (201, 62317), (303, 41339), (617, 20301), (1851, 6767)]