24227991

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{2647}}^1$

素因数の和:2772

約数の個数: 20

約数和(自身を含む): 36526512

約数和(自身を除く): 12298521

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 2647, 3051, 7941, 9153, 23823, 71469, 214407, 299111, 897333, 2691999, 8075997, 24227991]

約数ペア:

[(1, 24227991), (3, 8075997), (9, 2691999), (27, 897333), (81, 299111), (113, 214407), (339, 71469), (1017, 23823), (2647, 9153), (3051, 7941)]