3550149

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1122

約数の個数: 20

約数和(自身を含む): 5437740

約数和(自身を除く): 1887591

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1069, 1107, 3207, 3321, 9621, 28863, 43829, 86589, 131487, 394461, 1183383, 3550149]

約数ペア:

[(1, 3550149), (3, 1183383), (9, 394461), (27, 131487), (41, 86589), (81, 43829), (123, 28863), (369, 9621), (1069, 3321), (1107, 3207)]