26885745

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2609}}^1$

素因数の和:2849

約数の個数: 24

約数和(自身を含む): 46823400

約数和(自身を除く): 19937655

約数列:

[1, 3, 5, 9, 15, 45, 229, 687, 1145, 2061, 2609, 3435, 7827, 10305, 13045, 23481, 39135, 117405, 597461, 1792383, 2987305, 5377149, 8961915, 26885745]

約数ペア:

[(1, 26885745), (3, 8961915), (5, 5377149), (9, 2987305), (15, 1792383), (45, 597461), (229, 117405), (687, 39135), (1145, 23481), (2061, 13045), (2609, 10305), (3435, 7827)]