5620149

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 8700120

約数和(自身を除く): 3079971

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 337, 981, 1011, 1853, 3033, 5559, 5729, 16677, 17187, 36733, 51561, 110199, 330597, 624461, 1873383, 5620149]

約数ペア:

[(1, 5620149), (3, 1873383), (9, 624461), (17, 330597), (51, 110199), (109, 51561), (153, 36733), (327, 17187), (337, 16677), (981, 5729), (1011, 5559), (1853, 3033)]