30341367

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10247}}^1$

素因数の和:10307

約数の個数: 24

約数和(自身を含む): 51158016

約数和(自身を除く): 20816649

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 10247, 30741, 71729, 92223, 215187, 481609, 645561, 1444827, 3371263, 4334481, 10113789, 30341367]

約数ペア:

[(1, 30341367), (3, 10113789), (7, 4334481), (9, 3371263), (21, 1444827), (47, 645561), (63, 481609), (141, 215187), (329, 92223), (423, 71729), (987, 30741), (2961, 10247)]