13715073

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{5273}}^1$

素因数の和:5313

約数の個数: 18

約数和(自身を含む): 21048534

約数和(自身を除く): 7333461

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 5273, 15819, 47457, 89641, 268923, 806769, 1523897, 4571691, 13715073]

約数ペア:

[(1, 13715073), (3, 4571691), (9, 1523897), (17, 806769), (51, 268923), (153, 89641), (289, 47457), (867, 15819), (2601, 5273)]