553675182

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{56509}}^1$

素因数の和:56608

約数の個数: 32

約数和(自身を含む): 1171791360

約数和(自身を除く): 618116178

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 9798, 56509, 113018, 169527, 339054, 1299707, 2599414, 3899121, 4012139, 7798242, 8024278, 12036417, 24072834, 92279197, 184558394, 276837591, 553675182]

約数ペア:

[(1, 553675182), (2, 276837591), (3, 184558394), (6, 92279197), (23, 24072834), (46, 12036417), (69, 8024278), (71, 7798242), (138, 4012139), (142, 3899121), (213, 2599414), (426, 1299707), (1633, 339054), (3266, 169527), (4899, 113018), (9798, 56509)]