121574754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{964879}}^1$

素因数の和:964894

約数の個数: 24

約数和(自身を含む): 301042560

約数和(自身を除く): 179467806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 964879, 1929758, 2894637, 5789274, 6754153, 8683911, 13508306, 17367822, 20262459, 40524918, 60787377, 121574754]

約数ペア:

[(1, 121574754), (2, 60787377), (3, 40524918), (6, 20262459), (7, 17367822), (9, 13508306), (14, 8683911), (18, 6754153), (21, 5789274), (42, 2894637), (63, 1929758), (126, 964879)]