137894697

素因数分解:

$3^3\times {\mathrm{773}}^1\times {\mathrm{6607}}^1$

素因数の和:7389

約数の個数: 16

約数和(自身を含む): 204583680

約数和(自身を除く): 66688983

約数列:

[1, 3, 9, 27, 773, 2319, 6607, 6957, 19821, 20871, 59463, 178389, 5107211, 15321633, 45964899, 137894697]

約数ペア:

[(1, 137894697), (3, 45964899), (9, 15321633), (27, 5107211), (773, 178389), (2319, 59463), (6607, 20871), (6957, 19821)]