1330842531

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1\times {\mathrm{5051}}^1$

素因数の和:6362

約数の個数: 16

約数和(自身を含む): 1801260288

約数和(自身を除く): 470417757

約数列:

[1, 3, 71, 213, 1237, 3711, 5051, 15153, 87827, 263481, 358621, 1075863, 6248087, 18744261, 443614177, 1330842531]

約数ペア:

[(1, 1330842531), (3, 443614177), (71, 18744261), (213, 6248087), (1237, 1075863), (3711, 358621), (5051, 263481), (15153, 87827)]