2093817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 3094272

約数和(自身を除く): 1000455

約数列:

[1, 3, 11, 33, 67, 201, 737, 947, 2211, 2841, 10417, 31251, 63449, 190347, 697939, 2093817]

約数ペア:

[(1, 2093817), (3, 697939), (11, 190347), (33, 63449), (67, 31251), (201, 10417), (737, 2841), (947, 2211)]