30292593

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 43269408

約数和(自身を除く): 12976815

約数列:

[1, 3, 19, 57, 83, 249, 337, 361, 1011, 1083, 1577, 4731, 6403, 19209, 27971, 29963, 83913, 89889, 121657, 364971, 531449, 1594347, 10097531, 30292593]

約数ペア:

[(1, 30292593), (3, 10097531), (19, 1594347), (57, 531449), (83, 364971), (249, 121657), (337, 89889), (361, 83913), (1011, 29963), (1083, 27971), (1577, 19209), (4731, 6403)]