24715971

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2633}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 41090400

約数和(自身を除く): 16374429

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 1043, 1341, 2633, 3129, 7899, 9387, 18431, 23697, 55293, 165879, 392317, 1176951, 2746219, 3530853, 8238657, 24715971]

約数ペア:

[(1, 24715971), (3, 8238657), (7, 3530853), (9, 2746219), (21, 1176951), (63, 392317), (149, 165879), (447, 55293), (1043, 23697), (1341, 18431), (2633, 9387), (3129, 7899)]