201903543

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{4111}}^1$

素因数の和:4244

約数の個数: 32

約数和(自身を含む): 319749120

約数和(自身を除く): 117845577

約数列:

[1, 3, 9, 17, 27, 51, 107, 153, 321, 459, 963, 1819, 2889, 4111, 5457, 12333, 16371, 36999, 49113, 69887, 110997, 209661, 439877, 628983, 1319631, 1886949, 3958893, 7477909, 11876679, 22433727, 67301181, 201903543]

約数ペア:

[(1, 201903543), (3, 67301181), (9, 22433727), (17, 11876679), (27, 7477909), (51, 3958893), (107, 1886949), (153, 1319631), (321, 628983), (459, 439877), (963, 209661), (1819, 110997), (2889, 69887), (4111, 49113), (5457, 36999), (12333, 16371)]