26429697

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4073}}^1$

素因数の和:4189

約数の個数: 24

約数和(自身を含む): 44064384

約数和(自身を除く): 17634687

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 4073, 6489, 12219, 28511, 36657, 85533, 256599, 419519, 1258557, 2936633, 3775671, 8809899, 26429697]

約数ペア:

[(1, 26429697), (3, 8809899), (7, 3775671), (9, 2936633), (21, 1258557), (63, 419519), (103, 256599), (309, 85533), (721, 36657), (927, 28511), (2163, 12219), (4073, 6489)]