160408281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1\times {\mathrm{2557}}^1$

素因数の和:4472

約数の個数: 16

約数和(自身を含む): 233535168

約数和(自身を除く): 73126887

約数列:

[1, 3, 11, 33, 1901, 2557, 5703, 7671, 20911, 28127, 62733, 84381, 4860857, 14582571, 53469427, 160408281]

約数ペア:

[(1, 160408281), (3, 53469427), (11, 14582571), (33, 4860857), (1901, 84381), (2557, 62733), (5703, 28127), (7671, 20911)]