26479047

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4363}}^1$

素因数の和:4407

約数の個数: 24

約数和(自身を含む): 42871936

約数和(自身を除く): 16392889

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 4363, 6069, 13089, 30541, 74171, 91623, 222513, 519197, 1260907, 1557591, 3782721, 8826349, 26479047]

約数ペア:

[(1, 26479047), (3, 8826349), (7, 3782721), (17, 1557591), (21, 1260907), (51, 519197), (119, 222513), (289, 91623), (357, 74171), (867, 30541), (2023, 13089), (4363, 6069)]