38785143

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{6977}}^1$

素因数の和:7106

約数の個数: 16

約数和(自身を含む): 55265760

約数和(自身を除く): 16480617

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 6977, 20931, 118609, 355827, 760493, 2281479, 12928381, 38785143]

約数ペア:

[(1, 38785143), (3, 12928381), (17, 2281479), (51, 760493), (109, 355827), (327, 118609), (1853, 20931), (5559, 6977)]