30292011

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5351}}^1$

素因数の和:5411

約数の個数: 24

約数和(自身を含む): 47589984

約数和(自身を除く): 17297973

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5351, 5661, 16053, 48159, 90967, 197987, 272901, 593961, 818703, 1781883, 3365779, 10097337, 30292011]

約数ペア:

[(1, 30292011), (3, 10097337), (9, 3365779), (17, 1781883), (37, 818703), (51, 593961), (111, 272901), (153, 197987), (333, 90967), (629, 48159), (1887, 16053), (5351, 5661)]