13391529

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2707}}^1$

素因数の和:2824

約数の個数: 16

約数和(自身を含む): 19107648

約数和(自身を除く): 5716119

約数列:

[1, 3, 17, 51, 97, 291, 1649, 2707, 4947, 8121, 46019, 138057, 262579, 787737, 4463843, 13391529]

約数ペア:

[(1, 13391529), (3, 4463843), (17, 787737), (51, 262579), (97, 138057), (291, 46019), (1649, 8121), (2707, 4947)]