1190221527

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2121607}}^1$

素因数の和:2121638

約数の個数: 16

約数和(自身を含む): 1833069312

約数和(自身を除く): 642847785

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 2121607, 6364821, 23337677, 36067319, 70013031, 108201957, 396740509, 1190221527]

約数ペア:

[(1, 1190221527), (3, 396740509), (11, 108201957), (17, 70013031), (33, 36067319), (51, 23337677), (187, 6364821), (561, 2121607)]