29808569

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 35502336

約数和(自身を除く): 5693767

約数列:

[1, 7, 37, 71, 259, 497, 1621, 2627, 11347, 18389, 59977, 115091, 419839, 805637, 4258367, 29808569]

約数ペア:

[(1, 29808569), (7, 4258367), (37, 805637), (71, 419839), (259, 115091), (497, 59977), (1621, 18389), (2627, 11347)]