56850129

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8761}}^1$

素因数の和:8877

約数の個数: 24

約数和(自身を含む): 94769792

約数和(自身を除く): 37919663

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 6489, 8761, 26283, 61327, 78849, 183981, 551943, 902383, 2707149, 6316681, 8121447, 18950043, 56850129]

約数ペア:

[(1, 56850129), (3, 18950043), (7, 8121447), (9, 6316681), (21, 2707149), (63, 902383), (103, 551943), (309, 183981), (721, 78849), (927, 61327), (2163, 26283), (6489, 8761)]