31047918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10009}}^1$

素因数の和:10072

約数の個数: 32

約数和(自身を含む): 69189120

約数和(自身を除く): 38141202

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 10009, 20018, 30027, 60054, 110099, 220198, 330297, 470423, 660594, 940846, 1411269, 2822538, 5174653, 10349306, 15523959, 31047918]

約数ペア:

[(1, 31047918), (2, 15523959), (3, 10349306), (6, 5174653), (11, 2822538), (22, 1411269), (33, 940846), (47, 660594), (66, 470423), (94, 330297), (141, 220198), (282, 110099), (517, 60054), (1034, 30027), (1551, 20018), (3102, 10009)]