19448011713

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{24103}}^1$

素因数の和:25353

約数の個数: 32

約数和(自身を含む): 29593541376

約数和(自身を除く): 10145529663

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 1217, 3651, 15821, 20689, 24103, 47463, 62067, 72309, 268957, 313339, 409751, 806871, 940017, 1229253, 5326763, 15980289, 29333351, 88000053, 381333563, 498666967, 1144000689, 1496000901, 6482670571, 19448011713]

約数ペア:

[(1, 19448011713), (3, 6482670571), (13, 1496000901), (17, 1144000689), (39, 498666967), (51, 381333563), (221, 88000053), (663, 29333351), (1217, 15980289), (3651, 5326763), (15821, 1229253), (20689, 940017), (24103, 806871), (47463, 409751), (62067, 313339), (72309, 268957)]