16107729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3109}}^1$

素因数の和:3280

約数の個数: 16

約数和(自身を含む): 23586240

約数和(自身を除く): 7478511

約数列:

[1, 3, 11, 33, 157, 471, 1727, 3109, 5181, 9327, 34199, 102597, 488113, 1464339, 5369243, 16107729]

約数ペア:

[(1, 16107729), (3, 5369243), (11, 1464339), (33, 488113), (157, 102597), (471, 34199), (1727, 9327), (3109, 5181)]