27940539

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^2$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 41541696

約数和(自身を除く): 13601157

約数列:

[1, 3, 11, 33, 83, 101, 249, 303, 913, 1111, 2739, 3333, 8383, 10201, 25149, 30603, 92213, 112211, 276639, 336633, 846683, 2540049, 9313513, 27940539]

約数ペア:

[(1, 27940539), (3, 9313513), (11, 2540049), (33, 846683), (83, 336633), (101, 276639), (249, 112211), (303, 92213), (913, 30603), (1111, 25149), (2739, 10201), (3333, 8383)]