27243141

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{641}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 37636608

約数和(自身を除く): 10393467

約数列:

[1, 3, 31, 93, 457, 641, 1371, 1923, 14167, 19871, 42501, 59613, 292937, 878811, 9081047, 27243141]

約数ペア:

[(1, 27243141), (3, 9081047), (31, 878811), (93, 292937), (457, 59613), (641, 42501), (1371, 19871), (1923, 14167)]