30480087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13009}}^1$

素因数の和:13094

約数の個数: 16

約数和(自身を含む): 44962560

約数和(自身を除く): 14482473

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 13009, 39027, 143099, 429297, 923639, 2770917, 10160029, 30480087]

約数ペア:

[(1, 30480087), (3, 10160029), (11, 2770917), (33, 923639), (71, 429297), (213, 143099), (781, 39027), (2343, 13009)]