10829998081

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{27631}}^1$

素因数の和:28085

約数の個数: 24

約数和(自身を含む): 13293202560

約数和(自身を除く): 2463204479

約数列:

[1, 7, 19, 49, 133, 421, 931, 2947, 7999, 20629, 27631, 55993, 193417, 391951, 524989, 1353919, 3674923, 11632651, 25724461, 81428557, 221020369, 569999899, 1547142583, 10829998081]

約数ペア:

[(1, 10829998081), (7, 1547142583), (19, 569999899), (49, 221020369), (133, 81428557), (421, 25724461), (931, 11632651), (2947, 3674923), (7999, 1353919), (20629, 524989), (27631, 391951), (55993, 193417)]