24943689

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 36807680

約数和(自身を除く): 11863991

約数列:

[1, 3, 9, 127, 139, 157, 381, 417, 471, 1143, 1251, 1413, 17653, 19939, 21823, 52959, 59817, 65469, 158877, 179451, 196407, 2771521, 8314563, 24943689]

約数ペア:

[(1, 24943689), (3, 8314563), (9, 2771521), (127, 196407), (139, 179451), (157, 158877), (381, 65469), (417, 59817), (471, 52959), (1143, 21823), (1251, 19939), (1413, 17653)]