1314009

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1237

約数の個数: 16

約数和(自身を含む): 1995840

約数和(自身を除く): 681831

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 1187, 3561, 10683, 32049, 48667, 146001, 438003, 1314009]

約数ペア:

[(1, 1314009), (3, 438003), (9, 146001), (27, 48667), (41, 32049), (123, 10683), (369, 3561), (1107, 1187)]