27494055

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19709}}^1$

素因数の和:19751

約数の個数: 24

約数和(自身を含む): 49196160

約数和(自身を除く): 21702105

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 19709, 59127, 98545, 177381, 295635, 610979, 886905, 1832937, 3054895, 5498811, 9164685, 27494055]

約数ペア:

[(1, 27494055), (3, 9164685), (5, 5498811), (9, 3054895), (15, 1832937), (31, 886905), (45, 610979), (93, 295635), (155, 177381), (279, 98545), (465, 59127), (1395, 19709)]