39553461

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 60825600

約数和(自身を除く): 21272139

約数列:

[1, 3, 9, 27, 47, 71, 141, 213, 423, 439, 639, 1269, 1317, 1917, 3337, 3951, 10011, 11853, 20633, 30033, 31169, 61899, 90099, 93507, 185697, 280521, 557091, 841563, 1464943, 4394829, 13184487, 39553461]

約数ペア:

[(1, 39553461), (3, 13184487), (9, 4394829), (27, 1464943), (47, 841563), (71, 557091), (141, 280521), (213, 185697), (423, 93507), (439, 90099), (639, 61899), (1269, 31169), (1317, 30033), (1917, 20633), (3337, 11853), (3951, 10011)]