12694737

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 19045152

約数和(自身を除く): 6350415

約数列:

[1, 3, 11, 33, 37, 111, 281, 407, 843, 1221, 1369, 3091, 4107, 9273, 10397, 15059, 31191, 45177, 114367, 343101, 384689, 1154067, 4231579, 12694737]

約数ペア:

[(1, 12694737), (3, 4231579), (11, 1154067), (33, 384689), (37, 343101), (111, 114367), (281, 45177), (407, 31191), (843, 15059), (1221, 10397), (1369, 9273), (3091, 4107)]