30553149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19699}}^1$

素因数の和:19760

約数の個数: 16

約数和(自身を含む): 45388800

約数和(自身を除く): 14835651

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 19699, 59097, 216689, 650067, 925853, 2777559, 10184383, 30553149]

約数ペア:

[(1, 30553149), (3, 10184383), (11, 2777559), (33, 925853), (47, 650067), (141, 216689), (517, 59097), (1551, 19699)]