30873507

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{27739}}^1$

素因数の和:27802

約数の個数: 16

約数和(自身を含む): 47934720

約数和(自身を除く): 17061213

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 27739, 83217, 194173, 582519, 1470167, 4410501, 10291169, 30873507]

約数ペア:

[(1, 30873507), (3, 10291169), (7, 4410501), (21, 1470167), (53, 582519), (159, 194173), (371, 83217), (1113, 27739)]