3201729

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{937}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 4592448

約数和(自身を除く): 1390719

約数列:

[1, 3, 17, 51, 67, 201, 937, 1139, 2811, 3417, 15929, 47787, 62779, 188337, 1067243, 3201729]

約数ペア:

[(1, 3201729), (3, 1067243), (17, 188337), (51, 62779), (67, 47787), (201, 15929), (937, 3417), (1139, 2811)]