286440942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2075659}}^1$

素因数の和:2075687

約数の個数: 16

約数和(自身を含む): 597790080

約数和(自身を除く): 311349138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2075659, 4151318, 6226977, 12453954, 47740157, 95480314, 143220471, 286440942]

約数ペア:

[(1, 286440942), (2, 143220471), (3, 95480314), (6, 47740157), (23, 12453954), (46, 6226977), (69, 4151318), (138, 2075659)]