90207771

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{5087}}^1$

素因数の和:5370

約数の個数: 16

約数和(自身を含む): 126019584

約数和(自身を除く): 35811813

約数列:

[1, 3, 23, 69, 257, 771, 5087, 5911, 15261, 17733, 117001, 351003, 1307359, 3922077, 30069257, 90207771]

約数ペア:

[(1, 90207771), (3, 30069257), (23, 3922077), (69, 1307359), (257, 351003), (771, 117001), (5087, 17733), (5911, 15261)]