71070069

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{547}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 113633280

約数和(自身を除く): 42563211

約数列:

[1, 3, 7, 21, 23, 69, 161, 269, 483, 547, 807, 1641, 1883, 3829, 5649, 6187, 11487, 12581, 18561, 37743, 43309, 88067, 129927, 147143, 264201, 441429, 1030001, 3090003, 3384289, 10152867, 23690023, 71070069]

約数ペア:

[(1, 71070069), (3, 23690023), (7, 10152867), (21, 3384289), (23, 3090003), (69, 1030001), (161, 441429), (269, 264201), (483, 147143), (547, 129927), (807, 88067), (1641, 43309), (1883, 37743), (3829, 18561), (5649, 12581), (6187, 11487)]