1284126681

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{1213}}^1\times {\mathrm{5981}}^1$

素因数の和:7256

約数の個数: 16

約数和(自身を含む): 1742915520

約数和(自身を除く): 458788839

約数列:

[1, 3, 59, 177, 1213, 3639, 5981, 17943, 71567, 214701, 352879, 1058637, 7254953, 21764859, 428042227, 1284126681]

約数ペア:

[(1, 1284126681), (3, 428042227), (59, 21764859), (177, 7254953), (1213, 1058637), (3639, 352879), (5981, 214701), (17943, 71567)]