30589853

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 36069120

約数和(自身を除く): 5479267

約数列:

[1, 7, 61, 71, 427, 497, 1009, 4331, 7063, 30317, 61549, 71639, 430843, 501473, 4369979, 30589853]

約数ペア:

[(1, 30589853), (7, 4369979), (61, 501473), (71, 430843), (427, 71639), (497, 61549), (1009, 30317), (4331, 7063)]