13287863

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:298

約数の個数: 16

約数和(自身を含む): 14541120

約数和(自身を除く): 1253257

約数列:

[1, 17, 71, 101, 109, 1207, 1717, 1853, 7171, 7739, 11009, 121907, 131563, 187153, 781639, 13287863]

約数ペア:

[(1, 13287863), (17, 781639), (71, 187153), (101, 131563), (109, 121907), (1207, 11009), (1717, 7739), (1853, 7171)]