9141125

素因数分解:

$5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 13498368

約数和(自身を除く): 4357243

約数列:

[1, 5, 7, 25, 31, 35, 125, 155, 175, 217, 337, 775, 875, 1085, 1685, 2359, 3875, 5425, 8425, 10447, 11795, 27125, 42125, 52235, 58975, 73129, 261175, 294875, 365645, 1305875, 1828225, 9141125]

約数ペア:

[(1, 9141125), (5, 1828225), (7, 1305875), (25, 365645), (31, 294875), (35, 261175), (125, 73129), (155, 58975), (175, 52235), (217, 42125), (337, 27125), (775, 11795), (875, 10447), (1085, 8425), (1685, 5425), (2359, 3875)]