25701741

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9551}}^1$

素因数の和:9593

約数の個数: 24

約数和(自身を含む): 41723136

約数和(自身を除く): 16021395

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 9551, 28653, 85959, 124163, 219673, 372489, 659019, 1117467, 1977057, 2855749, 8567247, 25701741]

約数ペア:

[(1, 25701741), (3, 8567247), (9, 2855749), (13, 1977057), (23, 1117467), (39, 659019), (69, 372489), (117, 219673), (207, 124163), (299, 85959), (897, 28653), (2691, 9551)]