9555147

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:528

約数の個数: 36

約数和(自身を含む): 16432416

約数和(自身を除く): 6877269

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 329, 423, 441, 461, 987, 1383, 2303, 2961, 3227, 4149, 6909, 9681, 20727, 21667, 22589, 29043, 65001, 67767, 151669, 195003, 203301, 455007, 1061683, 1365021, 3185049, 9555147]

約数ペア:

[(1, 9555147), (3, 3185049), (7, 1365021), (9, 1061683), (21, 455007), (47, 203301), (49, 195003), (63, 151669), (141, 67767), (147, 65001), (329, 29043), (423, 22589), (441, 21667), (461, 20727), (987, 9681), (1383, 6909), (2303, 4149), (2961, 3227)]