24870807

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{7873}}^1$

素因数の和:7901

約数の個数: 24

約数和(自身を含む): 40125904

約数和(自身を除く): 15255097

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 7873, 23619, 70857, 102349, 212571, 307047, 637713, 921141, 1913139, 2763423, 8290269, 24870807]

約数ペア:

[(1, 24870807), (3, 8290269), (9, 2763423), (13, 1913139), (27, 921141), (39, 637713), (81, 307047), (117, 212571), (243, 102349), (351, 70857), (1053, 23619), (3159, 7873)]