307964133

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{160649}}^1$

素因数の和:160729

約数の個数: 16

約数和(自身を含む): 462672000

約数和(自身を除く): 154707867

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 160649, 481947, 1445841, 4337523, 11406079, 34218237, 102654711, 307964133]

約数ペア:

[(1, 307964133), (3, 102654711), (9, 34218237), (27, 11406079), (71, 4337523), (213, 1445841), (639, 481947), (1917, 160649)]