13589511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 20966400

約数和(自身を除く): 7376889

約数列:

[1, 3, 13, 17, 39, 51, 103, 199, 221, 309, 597, 663, 1339, 1751, 2587, 3383, 4017, 5253, 7761, 10149, 20497, 22763, 43979, 61491, 68289, 131937, 266461, 348449, 799383, 1045347, 4529837, 13589511]

約数ペア:

[(1, 13589511), (3, 4529837), (13, 1045347), (17, 799383), (39, 348449), (51, 266461), (103, 131937), (199, 68289), (221, 61491), (309, 43979), (597, 22763), (663, 20497), (1339, 10149), (1751, 7761), (2587, 5253), (3383, 4017)]