24418989

素因数分解:

$3^4\times 7^1\times {\mathrm{43067}}^1$

素因数の和:43086

約数の個数: 20

約数和(自身を含む): 41689824

約数和(自身を除く): 17270835

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 43067, 129201, 301469, 387603, 904407, 1162809, 2713221, 3488427, 8139663, 24418989]

約数ペア:

[(1, 24418989), (3, 8139663), (7, 3488427), (9, 2713221), (21, 1162809), (27, 904407), (63, 387603), (81, 301469), (189, 129201), (567, 43067)]