61784613

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4079}}^1$

素因数の和:4119

約数の個数: 40

約数和(自身を含む): 106634880

約数和(自身を除く): 44850267

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 1377, 1683, 4079, 5049, 12237, 15147, 36711, 44869, 69343, 110133, 134607, 208029, 330399, 403821, 624087, 762773, 1211463, 1872261, 2288319, 3634389, 5616783, 6864957, 20594871, 61784613]

約数ペア:

[(1, 61784613), (3, 20594871), (9, 6864957), (11, 5616783), (17, 3634389), (27, 2288319), (33, 1872261), (51, 1211463), (81, 762773), (99, 624087), (153, 403821), (187, 330399), (297, 208029), (459, 134607), (561, 110133), (891, 69343), (1377, 44869), (1683, 36711), (4079, 15147), (5049, 12237)]