3780882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 9627072

約数和(自身を除く): 5846190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 811, 1554, 1622, 2331, 2433, 4662, 4866, 5677, 7299, 11354, 14598, 17031, 30007, 34062, 51093, 60014, 90021, 102186, 180042, 210049, 270063, 420098, 540126, 630147, 1260294, 1890441, 3780882]

約数ペア:

[(1, 3780882), (2, 1890441), (3, 1260294), (6, 630147), (7, 540126), (9, 420098), (14, 270063), (18, 210049), (21, 180042), (37, 102186), (42, 90021), (63, 60014), (74, 51093), (111, 34062), (126, 30007), (222, 17031), (259, 14598), (333, 11354), (518, 7299), (666, 5677), (777, 4866), (811, 4662), (1554, 2433), (1622, 2331)]