1080435

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 1935360

約数和(自身を除く): 854925

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 223, 255, 285, 323, 669, 969, 1115, 1615, 3345, 3791, 4237, 4845, 11373, 12711, 18955, 21185, 56865, 63555, 72029, 216087, 360145, 1080435]

約数ペア:

[(1, 1080435), (3, 360145), (5, 216087), (15, 72029), (17, 63555), (19, 56865), (51, 21185), (57, 18955), (85, 12711), (95, 11373), (223, 4845), (255, 4237), (285, 3791), (323, 3345), (669, 1615), (969, 1115)]