159936003

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{166081}}^1$

素因数の和:166194

約数の個数: 12

約数和(自身を含む): 233179128

約数和(自身を除く): 73243125

約数列:

[1, 3, 9, 107, 321, 963, 166081, 498243, 1494729, 17770667, 53312001, 159936003]

約数ペア:

[(1, 159936003), (3, 53312001), (9, 17770667), (107, 1494729), (321, 498243), (963, 166081)]