204534459

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{4519}}^1$

素因数の和:4679

約数の個数: 24

約数和(自身を含む): 304611840

約数和(自身を除く): 100077381

約数列:

[1, 3, 9, 47, 107, 141, 321, 423, 963, 4519, 5029, 13557, 15087, 40671, 45261, 212393, 483533, 637179, 1450599, 1911537, 4351797, 22726051, 68178153, 204534459]

約数ペア:

[(1, 204534459), (3, 68178153), (9, 22726051), (47, 4351797), (107, 1911537), (141, 1450599), (321, 637179), (423, 483533), (963, 212393), (4519, 45261), (5029, 40671), (13557, 15087)]