669702951

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{800123}}^1$

素因数の和:800163

約数の個数: 16

約数和(自身を含む): 1024158720

約数和(自身を除く): 354455769

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 800123, 2400369, 7201107, 21603321, 24803813, 74411439, 223234317, 669702951]

約数ペア:

[(1, 669702951), (3, 223234317), (9, 74411439), (27, 24803813), (31, 21603321), (93, 7201107), (279, 2400369), (837, 800123)]