30639729

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1637}}^1$

素因数の和:2024

約数の個数: 16

約数和(自身を含む): 43400448

約数和(自身を除く): 12760719

約数列:

[1, 3, 17, 51, 367, 1101, 1637, 4911, 6239, 18717, 27829, 83487, 600779, 1802337, 10213243, 30639729]

約数ペア:

[(1, 30639729), (3, 10213243), (17, 1802337), (51, 600779), (367, 83487), (1101, 27829), (1637, 18717), (4911, 6239)]