69495699

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{919}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 114580480

約数和(自身を除く): 45084781

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 277, 831, 919, 1939, 2757, 3601, 5817, 6433, 10803, 11947, 19299, 25207, 35841, 75621, 83629, 250887, 254563, 763689, 1781941, 3309319, 5345823, 9927957, 23165233, 69495699]

約数ペア:

[(1, 69495699), (3, 23165233), (7, 9927957), (13, 5345823), (21, 3309319), (39, 1781941), (91, 763689), (273, 254563), (277, 250887), (831, 83629), (919, 75621), (1939, 35841), (2757, 25207), (3601, 19299), (5817, 11947), (6433, 10803)]