140933043

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{7253}}^1$

素因数の和:7403

約数の個数: 24

約数和(自身を含む): 217271808

約数和(自身を除く): 76338765

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 6477, 7253, 19431, 21759, 65277, 123301, 369903, 921131, 1109709, 2763393, 8290179, 15659227, 46977681, 140933043]

約数ペア:

[(1, 140933043), (3, 46977681), (9, 15659227), (17, 8290179), (51, 2763393), (127, 1109709), (153, 921131), (381, 369903), (1143, 123301), (2159, 65277), (6477, 21759), (7253, 19431)]