13312671999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6021109}}^1$

素因数の和:6021190

約数の個数: 16

約数和(自身を含む): 19652903040

約数和(自身を除く): 6340231041

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 6021109, 18063327, 66232199, 198696597, 403414303, 1210242909, 4437557333, 13312671999]

約数ペア:

[(1, 13312671999), (3, 4437557333), (11, 1210242909), (33, 403414303), (67, 198696597), (201, 66232199), (737, 18063327), (2211, 6021109)]