22785381

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{2287}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 34978944

約数和(自身を除く): 12193563

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 2287, 3321, 6861, 9963, 20583, 61749, 93767, 185247, 281301, 555741, 843903, 2531709, 7595127, 22785381]

約数ペア:

[(1, 22785381), (3, 7595127), (9, 2531709), (27, 843903), (41, 555741), (81, 281301), (123, 185247), (243, 93767), (369, 61749), (1107, 20583), (2287, 9963), (3321, 6861)]