1352440281

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1\times {\mathrm{5689}}^1$

素因数の和:6528

約数の個数: 16

約数和(自身を含む): 1822620800

約数和(自身を除く): 470180519

約数列:

[1, 3, 109, 327, 727, 2181, 5689, 17067, 79243, 237729, 620101, 1860303, 4135903, 12407709, 450813427, 1352440281]

約数ペア:

[(1, 1352440281), (3, 450813427), (109, 12407709), (327, 4135903), (727, 1860303), (2181, 620101), (5689, 237729), (17067, 79243)]