30445329

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2120

約数の個数: 16

約数和(自身を含む): 41932800

約数和(自身を除く): 11487471

約数列:

[1, 3, 41, 123, 127, 381, 1949, 5207, 5847, 15621, 79909, 239727, 247523, 742569, 10148443, 30445329]

約数ペア:

[(1, 30445329), (3, 10148443), (41, 742569), (123, 247523), (127, 239727), (381, 79909), (1949, 15621), (5207, 5847)]