65912001

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{727}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 90015744

約数和(自身を除く): 24103743

約数列:

[1, 3, 47, 141, 643, 727, 1929, 2181, 30221, 34169, 90663, 102507, 467461, 1402383, 21970667, 65912001]

約数ペア:

[(1, 65912001), (3, 21970667), (47, 1402383), (141, 467461), (643, 102507), (727, 90663), (1929, 34169), (2181, 30221)]