30794379

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12119}}^1$

素因数の和:12151

約数の個数: 24

約数和(自身を含む): 51582720

約数和(自身を除く): 20788341

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 12119, 36357, 84833, 133309, 254499, 399927, 933163, 1466399, 2799489, 4399197, 10264793, 30794379]

約数ペア:

[(1, 30794379), (3, 10264793), (7, 4399197), (11, 2799489), (21, 1466399), (33, 933163), (77, 399927), (121, 254499), (231, 133309), (363, 84833), (847, 36357), (2541, 12119)]