22186131

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 33868800

約数和(自身を除く): 11682669

約数列:

[1, 3, 11, 29, 33, 87, 97, 239, 291, 319, 717, 957, 1067, 2629, 2813, 3201, 6931, 7887, 8439, 20793, 23183, 30943, 69549, 76241, 92829, 228723, 255013, 672307, 765039, 2016921, 7395377, 22186131]

約数ペア:

[(1, 22186131), (3, 7395377), (11, 2016921), (29, 765039), (33, 672307), (87, 255013), (97, 228723), (239, 92829), (291, 76241), (319, 69549), (717, 30943), (957, 23183), (1067, 20793), (2629, 8439), (2813, 7887), (3201, 6931)]