3181629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 4700160

約数和(自身を除く): 1518531

約数列:

[1, 3, 11, 33, 67, 201, 737, 1439, 2211, 4317, 15829, 47487, 96413, 289239, 1060543, 3181629]

約数ペア:

[(1, 3181629), (3, 1060543), (11, 289239), (33, 96413), (67, 47487), (201, 15829), (737, 4317), (1439, 2211)]