201651605991

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{116747}}^1$

素因数の和:117076

約数の個数: 48

約数和(自身を含む): 323457338880

約数和(自身を除く): 121805732889

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 239, 657, 717, 803, 2151, 2409, 2629, 7227, 7887, 17447, 23661, 52341, 116747, 157023, 191917, 350241, 575751, 1050723, 1284217, 1727253, 3852651, 8522531, 11557953, 25567593, 27902533, 76702779, 83707599, 93747841, 251122797, 281243523, 306927863, 843730569, 920783589, 2036884909, 2762350767, 6110654727, 18331964181, 22405733999, 67217201997, 201651605991]

約数ペア:

[(1, 201651605991), (3, 67217201997), (9, 22405733999), (11, 18331964181), (33, 6110654727), (73, 2762350767), (99, 2036884909), (219, 920783589), (239, 843730569), (657, 306927863), (717, 281243523), (803, 251122797), (2151, 93747841), (2409, 83707599), (2629, 76702779), (7227, 27902533), (7887, 25567593), (17447, 11557953), (23661, 8522531), (52341, 3852651), (116747, 1727253), (157023, 1284217), (191917, 1050723), (350241, 575751)]