1894673763

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{1871}}^1\times {\mathrm{3041}}^1$

素因数の和:4955

約数の個数: 24

約数和(自身を含む): 2813144256

約数和(自身を除く): 918470493

約数列:

[1, 3, 9, 37, 111, 333, 1871, 3041, 5613, 9123, 16839, 27369, 69227, 112517, 207681, 337551, 623043, 1012653, 5689711, 17069133, 51207399, 210519307, 631557921, 1894673763]

約数ペア:

[(1, 1894673763), (3, 631557921), (9, 210519307), (37, 51207399), (111, 17069133), (333, 5689711), (1871, 1012653), (3041, 623043), (5613, 337551), (9123, 207681), (16839, 112517), (27369, 69227)]