1329128907

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1\times {\mathrm{11173}}^1$

素因数の和:13282

約数の個数: 16

約数和(自身を含む): 1866504960

約数和(自身を除く): 537376053

約数列:

[1, 3, 19, 57, 2087, 6261, 11173, 33519, 39653, 118959, 212287, 636861, 23318051, 69954153, 443042969, 1329128907]

約数ペア:

[(1, 1329128907), (3, 443042969), (19, 69954153), (57, 23318051), (2087, 636861), (6261, 212287), (11173, 118959), (33519, 39653)]