30422973

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{4813}}^1$

素因数の和:4873

約数の個数: 24

約数和(自身を含む): 48294048

約数和(自身を除く): 17871075

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 4813, 6321, 14439, 33691, 101073, 206959, 235837, 620877, 707511, 1448713, 4346139, 10140991, 30422973]

約数ペア:

[(1, 30422973), (3, 10140991), (7, 4346139), (21, 1448713), (43, 707511), (49, 620877), (129, 235837), (147, 206959), (301, 101073), (903, 33691), (2107, 14439), (4813, 6321)]