28200917763

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{53109073}}^1$

素因数の和:53109138

約数の個数: 12

約数和(自身を含む): 41425077720

約数和(自身を除く): 13224159957

約数列:

[1, 3, 9, 59, 177, 531, 53109073, 159327219, 477981657, 3133435307, 9400305921, 28200917763]

約数ペア:

[(1, 28200917763), (3, 9400305921), (9, 3133435307), (59, 477981657), (177, 159327219), (531, 53109073)]