121334556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1444459}}^1$

素因数の和:1444473

約数の個数: 24

約数和(自身を含む): 323559040

約数和(自身を除く): 202224484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1444459, 2888918, 4333377, 5777836, 8666754, 10111213, 17333508, 20222426, 30333639, 40444852, 60667278, 121334556]

約数ペア:

[(1, 121334556), (2, 60667278), (3, 40444852), (4, 30333639), (6, 20222426), (7, 17333508), (12, 10111213), (14, 8666754), (21, 5777836), (28, 4333377), (42, 2888918), (84, 1444459)]