63791007

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{20117}}^1$

素因数の和:20278

約数の個数: 16

約数和(自身を含む): 97853952

約数和(自身を除く): 34062945

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 20117, 60351, 140819, 422457, 3037667, 9113001, 21263669, 63791007]

約数ペア:

[(1, 63791007), (3, 21263669), (7, 9113001), (21, 3037667), (151, 422457), (453, 140819), (1057, 60351), (3171, 20117)]