27959241

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15823}}^1$

素因数の和:15876

約数の個数: 16

約数和(自身を含む): 40509440

約数和(自身を除く): 12550199

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 15823, 47469, 300637, 490513, 901911, 1471539, 9319747, 27959241]

約数ペア:

[(1, 27959241), (3, 9319747), (19, 1471539), (31, 901911), (57, 490513), (93, 300637), (589, 47469), (1767, 15823)]