29760857

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 34774272

約数和(自身を除く): 5013415

約数列:

[1, 7, 71, 233, 257, 497, 1631, 1799, 16543, 18247, 59881, 115801, 127729, 419167, 4251551, 29760857]

約数ペア:

[(1, 29760857), (7, 4251551), (71, 419167), (233, 127729), (257, 115801), (497, 59881), (1631, 18247), (1799, 16543)]