30560187

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{1063}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 47905536

約数和(自身を除く): 17345349

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 1063, 1369, 3189, 4107, 7441, 9583, 22323, 28749, 39331, 117993, 275317, 825951, 1455247, 4365741, 10186729, 30560187]

約数ペア:

[(1, 30560187), (3, 10186729), (7, 4365741), (21, 1455247), (37, 825951), (111, 275317), (259, 117993), (777, 39331), (1063, 28749), (1369, 22323), (3189, 9583), (4107, 7441)]