13266273

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{967}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 18817920

約数和(自身を除く): 5551647

約数列:

[1, 3, 17, 51, 269, 807, 967, 2901, 4573, 13719, 16439, 49317, 260123, 780369, 4422091, 13266273]

約数ペア:

[(1, 13266273), (3, 4422091), (17, 780369), (51, 260123), (269, 49317), (807, 16439), (967, 13719), (2901, 4573)]