12708627

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2749}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 17952000

約数和(自身を除く): 5243373

約数列:

[1, 3, 23, 67, 69, 201, 1541, 2749, 4623, 8247, 63227, 184183, 189681, 552549, 4236209, 12708627]

約数ペア:

[(1, 12708627), (3, 4236209), (23, 552549), (67, 189681), (69, 184183), (201, 63227), (1541, 8247), (2749, 4623)]