8884359

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 14332032

約数和(自身を除く): 5447673

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 2087, 4257, 6261, 18783, 22957, 68871, 89741, 206613, 269223, 807669, 987151, 2961453, 8884359]

約数ペア:

[(1, 8884359), (3, 2961453), (9, 987151), (11, 807669), (33, 269223), (43, 206613), (99, 89741), (129, 68871), (387, 22957), (473, 18783), (1419, 6261), (2087, 4257)]