56737773

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{10667}}^1$

素因数の和:10873

約数の個数: 16

約数和(自身を含む): 84490560

約数和(自身を除く): 27752787

約数列:

[1, 3, 9, 27, 197, 591, 1773, 5319, 10667, 32001, 96003, 288009, 2101399, 6304197, 18912591, 56737773]

約数ペア:

[(1, 56737773), (3, 18912591), (9, 6304197), (27, 2101399), (197, 288009), (591, 96003), (1773, 32001), (5319, 10667)]