9384725

素因数分解:

$5^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 13909824

約数和(自身を除く): 4525099

約数列:

[1, 5, 7, 25, 35, 47, 49, 163, 175, 235, 245, 329, 815, 1141, 1175, 1225, 1645, 2303, 4075, 5705, 7661, 7987, 8225, 11515, 28525, 38305, 39935, 53627, 57575, 191525, 199675, 268135, 375389, 1340675, 1876945, 9384725]

約数ペア:

[(1, 9384725), (5, 1876945), (7, 1340675), (25, 375389), (35, 268135), (47, 199675), (49, 191525), (163, 57575), (175, 53627), (235, 39935), (245, 38305), (329, 28525), (815, 11515), (1141, 8225), (1175, 7987), (1225, 7661), (1645, 5705), (2303, 4075)]