218363523839

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{460771}}^1$

素因数の和:461306

約数の個数: 16

約数和(自身を含む): 235513470816

約数和(自身を除く): 17149946977

約数列:

[1, 17, 61, 457, 1037, 7769, 27877, 460771, 473909, 7833107, 28107031, 210572347, 477819527, 3579729899, 12844913167, 218363523839]

約数ペア:

[(1, 218363523839), (17, 12844913167), (61, 3579729899), (457, 477819527), (1037, 210572347), (7769, 28107031), (27877, 7833107), (460771, 473909)]