14974785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 29966976

約数和(自身を除く): 14992191

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 137, 315, 347, 411, 685, 959, 1041, 1233, 1735, 2055, 2429, 2877, 3123, 4795, 5205, 6165, 7287, 8631, 12145, 14385, 15615, 21861, 36435, 43155, 47539, 109305, 142617, 237695, 332773, 427851, 713085, 998319, 1663865, 2139255, 2994957, 4991595, 14974785]

約数ペア:

[(1, 14974785), (3, 4991595), (5, 2994957), (7, 2139255), (9, 1663865), (15, 998319), (21, 713085), (35, 427851), (45, 332773), (63, 237695), (105, 142617), (137, 109305), (315, 47539), (347, 43155), (411, 36435), (685, 21861), (959, 15615), (1041, 14385), (1233, 12145), (1735, 8631), (2055, 7287), (2429, 6165), (2877, 5205), (3123, 4795)]