24235281

素因数分解:

$3^4\times 7^1\times {\mathrm{42743}}^1$

素因数の和:42762

約数の個数: 20

約数和(自身を含む): 41376192

約数和(自身を除く): 17140911

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 42743, 128229, 299201, 384687, 897603, 1154061, 2692809, 3462183, 8078427, 24235281]

約数ペア:

[(1, 24235281), (3, 8078427), (7, 3462183), (9, 2692809), (21, 1154061), (27, 897603), (63, 384687), (81, 299201), (189, 128229), (567, 42743)]