5455023

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 8667648

約数和(自身を除く): 3212625

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 863, 903, 2107, 2589, 6041, 6321, 18123, 37109, 42287, 111327, 126861, 259763, 779289, 1818341, 5455023]

約数ペア:

[(1, 5455023), (3, 1818341), (7, 779289), (21, 259763), (43, 126861), (49, 111327), (129, 42287), (147, 37109), (301, 18123), (863, 6321), (903, 6041), (2107, 2589)]