30606447

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 42020352

約数和(自身を除く): 11413905

約数列:

[1, 3, 47, 131, 141, 393, 1657, 4971, 6157, 18471, 77879, 217067, 233637, 651201, 10202149, 30606447]

約数ペア:

[(1, 30606447), (3, 10202149), (47, 651201), (131, 233637), (141, 217067), (393, 77879), (1657, 18471), (4971, 6157)]